# Leadership opinion polling for the 2011 Spanish general election

In the run up to the 2011 Spanish general election, various organisations carried out opinion polling to gauge the opinions that voters hold towards political leaders. Results of such polls are displayed in this article. The date range for these opinion polls is from the previous general election, held on 9 March 2008, to the day the next election was held, on 20 November 2011.

## Preferred prime minister

The table below lists opinion polling on leader preferences to become prime minister.

### Rubalcaba vs. Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Pérez Rubalcaba PSOE | Rajoy PP | Other/ None/ Not care | ? | Lead |
| GESOP/El Periódico | 7–12 Nov 2011 | 2,070 | 33.7 | 44.7 | – | – | 11.0 |
| Opinión 2000/Cadena SER | 9–10 Nov 2011 | 1,000 | 30.8 | 41.1 | 17.1 | 11.0 | 10.3 |
| Noxa/La Vanguardia | 7–10 Nov 2011 | 1,275 | 31.0 | 44.0 | 22.0 | 3.0 | 13.0 |
| TNS Demoscopia/CEMOP | 2–7 Nov 2011 | 1,505 | 42.2 | 44.5 | 10.2 | 3.2 | 2.3 |
| CIS | 6–23 Oct 2011 | 17,236 | 36.9 | 38.8 | 18.7 | 5.5 | 1.9 |
| Obradoiro de Socioloxía/Público | 17–20 Oct 2011 | 1,800 | 34.3 | 36.7 | 22.9 | 6.0 | 2.4 |
| Metroscopia/El País | 11–13 Oct 2011 | 1,500 | 36.0 | 43.0 | – | 21.0 | 7.0 |
| Noxa/La Vanguardia | 28 Sep–4 Oct 2011 | 1,272 | 37.0 | 44.0 | 17.0 | 2.0 | 7.0 |
| GESOP/El Periódico | 19–22 Sep 2011 | 1,000 | 33.7 | 42.5 | – | – | 8.8 |
| Opinión 2000/Cadena SER | 7–8 Sep 2011 | 1,000 | 34.1 | 39.1 | 13.6 | 13.2 | 5.0 |
| Metroscopia/El País | 7–8 Sep 2011 | 1,002 | 40.0 | 35.0 | – | 25.0 | 5.0 |
| Metroscopia/El País | 27–28 Jul 2011 | 1,203 | 45.0 | 37.0 | – | 18.0 | 8.0 |
| CIS | 4–11 Jul 2011 | 2,475 | 39.9 | 31.9 | 19.4 | 8.8 | 8.0 |
| Metroscopia/El País | 29–30 Jun 2011 | 1,001 | 44.0 | 36.0 | – | 20.0 | 8.0 |
| Opinión 2000/Cadena SER | 20–21 Jun 2011 | 1,000 | 35.1 | 39.3 | 12.9 | 12.7 | 4.2 |
| Metroscopia/El País | 1–2 Jun 2011 | 1,001 | 42.0 | 36.0 | – | 22.0 | 6.0 |
| GESOP/El Periódico | 30 May–1 Jun 2011 | 1,000 | 40.8 | 35.4 | – | – | 5.4 |
| Opinión 2000/Cadena SER | 6–7 Apr 2011 | 1,000 | 44.7 | 39.1 | 12.8 | 3.4 | 5.6 |
| InvyMark/laSexta | 2 Apr 2011 | ? | 57.1 | 31.6 | – | – | 25.5 |

### Chacón vs. Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Chacón PSOE | Rajoy PP | Other/ None/ Not care | ? | Lead |
| Opinión 2000/Cadena SER | 6–7 Apr 2011 | 1,000 | 45.8 | 39.8 | 10.8 | 3.7 | 6.0 |
| InvyMark/laSexta | 2 Apr 2011 | ? | 56.9 | 31.9 | – | – | 25.0 |

### Zapatero vs. Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Rodríguez Zapatero PSOE | Rajoy PP | Other/ None/ Not care | ? | Lead |
| Opina/Cadena SER | 1–2 Feb 2011 | 1,000 | 32.7 | 40.4 | 17.2 | 9.7 | 7.7 |
| Opina/Cadena SER | 12–13 Jan 2011 | 1,000 | 33.2 | 36.9 | 20.6 | 10.3 | 3.7 |
| GESOP/El Periódico | 15–17 Dec 2010 | 1,000 | 28.2 | 39.5 | – | – | 11.3 |
| Opina/Cadena SER | 28–29 Oct 2010 | 1,000 | 37.1 | 39.1 | 15.0 | 8.8 | 2.0 |
| Opina/Cadena SER | 7–8 Oct 2010 | 1,000 | 31.1 | 38.5 | 18.8 | 11.6 | 7.4 |
| Opina/Cadena SER | 30–31 Aug 2010 | 1,000 | 33.4 | 36.8 | 19.3 | 10.6 | 3.4 |
| Metroscopia/El País | 2 Jun 2010 | 506 | 37.0 | 38.0 | 23.0 | 3.0 | 1.0 |
| GESOP/El Periódico | 17–21 May 2010 | 1,500 | 31.3 | 34.3 | – | – | 3.0 |
| GESOP/El Periódico | 14–17 Dec 2009 | 1,500 | 38.1 | 32.4 | – | – | 5.7 |
| GESOP/El Periódico | 11–15 May 2009 | 1,500 | 45.3 | 34.3 | – | – | 11.0 |
| GESOP/El Periódico | 12–13 Feb 2009 | 800 | 48.6 | 26.3 | – | – | 22.3 |
| GESOP/El Periódico | 20–24 Oct 2008 | 1,500 | 46.5 | 29.5 | – | – | 17.0 |
| Opina/Cadena SER | 26 Jun 2008 | 1,000 | 40.8 | 33.9 | 12.6 | 12.7 | 6.9 |
| Opina/Cadena SER | 12 Jun 2008 | 1,000 | 44.3 | 31.0 | 17.0 | 7.7 | 13.3 |
| GESOP/El Periódico | 26–30 May 2008 | 1,500 | 52.6 | 24.7 | – | – | 27.9 |

## Predicted prime minister

The table below lists opinion polling on the perceived likelihood for each leader to become prime minister.

### Rubalcaba vs. Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Pérez Rubalcaba PSOE | Rajoy PP | Other/ None/ Not care | ? | Lead |
| Opinión 2000/Cadena SER | 9–10 Nov 2011 | 1,000 | 5.1 | 86.1 | 0.9 | 7.9 | 81.0 |
| Obradoiro de Socioloxía/Público | 17–20 Oct 2011 | 1,800 | 4.7 | 85.0 | 0.4 | 9.8 | 80.3 |
| Celeste-Tel/Terra | 3–8 Oct 2011 | 1,357 | 12.7 | 75.2 | – | – | 62.5 |
| Opinión 2000/Cadena SER | 7–8 Sep 2011 | 1,000 | 8.4 | 79.0 | 0.6 | 12.0 | 70.6 |
| Opinión 2000/Cadena SER | 20–21 Jun 2011 | 1,000 | 11.6 | 76.1 | 1.6 | 10.7 | 64.5 |
| Metroscopia/El País | 7 Jan 2010 | 504 | 36.0 | 39.0 | 5.0 | 20.0 | 3.0 |

### Chacón vs. Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Chacón PSOE | Rajoy PP | Other/ None/ Not care | ? | Lead |
| Metroscopia/El País | 7 Jan 2010 | 504 | 34.0 | 48.0 | 2.0 | 16.0 | 12.0 |

### Zapatero vs. Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Rodríguez Zapatero PSOE | Rajoy PP | Other/ None/ Not care | ? | Lead |
| Opina/Cadena SER | 1–2 Feb 2011 | 1,000 | 15.2 | 66.6 | 4.4 | 13.8 | 51.4 |
| Opina/Cadena SER | 12–13 Jan 2011 | 1,000 | 17.5 | 66.1 | 3.8 | 12.6 | 48.6 |
| Opina/Cadena SER | 28–29 Oct 2010 | 1,000 | 25.5 | 59.9 | 1.7 | 12.9 | 34.4 |
| Opina/Cadena SER | 7–8 Oct 2010 | 1,000 | 18.6 | 65.6 | 2.0 | 13.8 | 47.0 |
| Opina/Cadena SER | 30–31 Aug 2010 | 1,000 | 23.4 | 57.9 | 3.1 | 15.6 | 34.5 |
| Metroscopia/El País | 28–29 Oct 2009 | 501 | 38.0 | 44.0 | 18.0 | 18.0 | 6.0 |
| Opina/Cadena SER | 26 Jun 2008 | 1,000 | 51.5 | 29.4 | 2.0 | 17.1 | 22.1 |
| Opina/Cadena SER | 12 Jun 2008 | 1,000 | 61.6 | 19.7 | 1.9 | 16.8 | 41.9 |

### Rubalcaba vs. Gallardón

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Pérez Rubalcaba PSOE | Ruiz- Gallardón PP | Other/ None/ Not care | ? | Lead |
| Metroscopia/El País | 3–4 Feb 2010 | 500 | 24.0 | 54.0 | 4.0 | 18.0 | 30.0 |

### Zapatero vs. Gallardón

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Rodríguez Zapatero PSOE | Ruiz- Gallardón PP | Other/ None/ Not care | ? | Lead |
| Metroscopia/El País | 28–29 Oct 2009 | 501 | 28.0 | 56.0 | 16.0 | 16.0 | 28.0 |

### Zapatero vs. Aguirre

| Polling firm/Commissioner | Fieldwork date | Sample size | | | Other/ None/ Not care | ? | Lead |
| Polling firm/Commissioner | Fieldwork date | Sample size | Rodríguez Zapatero PSOE | Aguirre PP | Other/ None/ Not care | ? | Lead |
| Metroscopia/El País | 28–29 Oct 2009 | 501 | 53.0 | 33.0 | 14.0 | 14.0 | 20.0 |

## Leader ratings

The table below lists opinion polling on leader ratings, on a 0–10 scale: 0 would stand for a "terrible" rating, whereas 10 would stand for "excellent".
| Polling firm/Commissioner | Fieldwork date | Sample size | | | | | | |
| Polling firm/Commissioner | Fieldwork date | Sample size | Zapatero PSOE | Rubalcaba PSOE | Rajoy PP | Llamazares IU | Lara IU | Díez UPyD |
| GESOP/El Periódico | 7–12 Nov 2011 | 2,070 | – | 4.7 | 5.2 | – | 4.1 | 5.0 |
| Opinión 2000/Cadena SER | 9–10 Nov 2011 | 1,000 | 3.05 | 4.07 | 4.18 | – | – | – |
| Noxa/La Vanguardia | 7–10 Nov 2011 | 1,275 | – | 4.90 | 4.85 | – | 4.13 | 4.65 |
| Sigma Dos/El Mundo | 28 Oct–10 Nov 2011 | 3,000 | – | 4.26 | 4.58 | – | – | 4.41 |
| Sondaxe/La Voz de Galicia | 28 Oct–9 Nov 2011 | ? | – | 4.86 | 4.42 | – | – | – |
| Metroscopia/El País | 18 Oct–8 Nov 2011 | 9,675 | – | 4.7 | 5.0 | – | – | – |
| TNS Demoscopia/CEMOP | 2–7 Nov 2011 | 1,505 | 3.60 | 4.60 | 4.34 | – | – | – |
| Ipsos/La Nueva España | 1–6 Nov 2011 | 3,935 | – | 4.79 | 4.69 | – | – | – |
| Invymark/laSexta | 31 Oct–4 Nov 2011 | ? | – | 4.41 | 4.20 | – | – | – |
| Metroscopia/El País | 24–27 Oct 2011 | 1,500 | 3.4 | 4.5 | 4.7 | – | – | 5.0 |
| CIS | 6–23 Oct 2011 | 17,236 | 3.05 | 4.54 | 4.43 | – | 3.91 | 4.95 |
| Invymark/laSexta | 18–21 Oct 2011 | ? | – | 4.44 | 4.42 | – | – | – |
| Obradoiro de Socioloxía/Público | 17–20 Oct 2011 | 1,800 | – | 4.7 | 4.7 | – | 4.2 | 5.1 |
| Sigma Dos/El Mundo | 7–20 Oct 2011 | 3,000 | 3.61 | 4.24 | 4.77 | – | 3.37 | 4.29 |
| Intercampo/GETS | 15 Sep–17 Oct 2011 | 1,724 | – | 4.66 | 3.25 | – | 3.61 | 3.69 |
| Metroscopia/El País | 11–13 Oct 2011 | 1,500 | 3.3 | 4.3 | 4.7 | – | 3.9 | 4.9 |
| Celeste-Tel/Terra | 3–8 Oct 2011 | 1,357 | – | 4.5 | 3.9 | – | 3.2 | 4.0 |
| Noxa/La Vanguardia | 28 Sep–4 Oct 2011 | 1,272 | – | 4.9 | 4.6 | – | 3.9 | 4.8 |
| CEMOP | 26 Sep–4 Oct 2011 | 800 | 3.7 | 4.5 | 4.5 | – | – | – |
| Sigma Dos/El Mundo | 27–30 Sep 2011 | 2,000 | 3.98 | 4.47 | 4.39 | – | 3.70 | 4.34 |
| NC Report/La Razón | 21–28 Sep 2011 | 1,000 | – | 4.4 | 4.5 | – | 3.6 | 4.5 |
| GESOP/El Periódico | 19–22 Sep 2011 | 1,000 | – | 4.6 | 5.0 | – | 3.8 | 5.0 |
| Opinión 2000/Cadena SER | 7–8 Sep 2011 | 1,000 | 3.14 | 4.32 | 3.93 | – | – | – |
| Sigma Dos/El Mundo | 29 Aug–1 Sep 2011 | 1,000 | 3.86 | 4.46 | 4.18 | – | 3.54 | 4.22 |
| NC Report/La Razón | 28 Aug 2011 | ? | 2.7 | 4.3 | 4.4 | – | – | 4.4 |
| DYM/ABC | 2–3 Aug 2011 | 1,076 | – | 4.8 | 4.1 | – | 3.7 | 4.7 |
| NC Report/La Razón | 29–30 Jul 2011 | 1,000 | – | 4.3 | 4.4 | – | 3.3 | 4.4 |
| CIS | 4–11 Jul 2011 | 2,475 | 3.47 | 4.62 | 3.58 | – | 3.03 | 3.95 |
| GAD/COPE | 1–5 Jul 2011 | 504 | 3.6 | – | 3.9 | – | – | – |
| ASEP | 1 Jun–1 Jul 2011 | 1,110 | 2.8 | 3.5 | 3.1 | – | 2.8 | 3.5 |
| Opinión 2000/Cadena SER | 20–21 Jun 2011 | 1,000 | 3.00 | 4.09 | 3.80 | – | – | – |
| GAD/COPE | 3–7 Jun 2011 | 501 | 3.8 | – | 4.2 | – | – | – |
| Sigma Dos/El Mundo | 1–2 Jun 2011 | 1,000 | 3.95 | 4.61 | 4.18 | – | 3.71 | 4.23 |
| NC Report/La Razón | 29 May–2 Jun 2011 | 1,000 | 3.0 | 4.2 | 4.3 | – | 3.6 | 4.4 |
| GESOP/El Periódico | 30 May–1 Jun 2011 | 1,000 | 3.6 | 4.9 | 4.3 | – | 4.4 | 4.8 |
| ASEP | 1–31 May 2011 | 1,108 | 3.5 | – | 3.5 | – | 3.7 | 4.3 |
| Ikerfel/Vocento | 4–22 Apr 2011 | 45,635 | 3.1 | – | 3.0 | – | – | – |
| NC Report/La Razón | 18–20 Apr 2011 | 1,000 | 3.2 | – | 4.1 | – | 3.2 | 4.2 |
| Obradoiro de Socioloxía/Público | 11–19 Apr 2011 | 2,005 | 3.6 | – | 4.0 | – | – | – |
| CIS | 1–8 Apr 2011 | 2,463 | 3.41 | – | 3.46 | – | 2.96 | 3.86 |
| Opinión 2000/Cadena SER | 6–7 Apr 2011 | 1,000 | 3.40 | – | 3.91 | – | – | – |
| Sigma Dos/El Mundo | 5–7 Apr 2011 | 1,000 | 3.93 | – | 4.10 | – | 3.62 | 4.34 |
| GAD/COPE | 1–5 Apr 2011 | 500 | 3.8 | – | 4.1 | – | – | – |
| NC Report/La Razón | 2 Apr 2011 | 1,000 | 3.2 | – | 4.0 | – | – | 4.1 |
| Obradoiro de Socioloxía/Público | 21–24 Mar 2011 | 1,201 | 3.5 | – | 4.3 | – | 4.0 | 4.7 |
| ASEP | 1 Feb–2 Mar 2011 | 1,189 | 3.1 | – | 3.5 | – | 3.6 | 4.3 |
| Obradoiro de Socioloxía/Público | 21–25 Feb 2011 | 1,982 | 3.5 | – | 4.3 | – | 3.8 | 4.7 |
| NC Report/La Razón | 17–23 Feb 2011 | 1,000 | 3.3 | – | 4.0 | – | – | – |
| TNS Demoscopia/Antena 3 | 21–22 Feb 2011 | ? | 3.3 | – | 3.4 | – | – | – |
| Opina/Cadena SER | 1–2 Feb 2011 | 1,000 | 3.33 | – | 3.77 | – | – | – |
| Obradoiro de Socioloxía/Público | 17–21 Jan 2011 | 2,082 | 3.2 | – | 4.1 | – | 3.8 | 4.5 |
| CIS | 7–16 Jan 2011 | 2,478 | 3.30 | – | 3.25 | – | 3.04 | 3.75 |
| Opina/Cadena SER | 12–13 Jan 2011 | 1,000 | 3.35 | – | 3.63 | – | – | – |
| DYM/ABC | 20–30 Dec 2010 | 1,058 | 3.1 | – | 3.6 | – | – | – |
| GESOP/El Periódico | 15–17 Dec 2010 | 1,000 | 3.5 | – | 4.2 | – | 4.0 | 4.7 |
| Obradoiro de Socioloxía/Público | 13–16 Dec 2010 | 1,600 | 3.3 | – | 4.1 | – | 3.6 | 4.5 |
| Obradoiro de Socioloxía/Público | 2–11 Nov 2010 | 2,402 | 3.4 | – | 4.1 | – | 3.8 | 4.7 |
| ASEP | 1–31 Oct 2010 | 1,096 | 3.1 | – | 3.1 | – | 3.0 | 4.0 |
| Opina/Cadena SER | 28–29 Oct 2010 | 1,000 | 3.39 | – | 3.70 | – | – | – |
| Noxa/La Vanguardia | 25–28 Oct 2010 | 1,000 | 4.0 | – | 3.9 | – | 3.8 | – |
| CIS | 4–14 Oct 2010 | 2,475 | 3.46 | – | 3.42 | – | 3.08 | 3.89 |
| Opina/Cadena SER | 7–8 Oct 2010 | 1,000 | 3.38 | – | 3.64 | – | – | – |
| Obradoiro de Socioloxía/Público | 20 Sep–7 Oct 2010 | 2,329 | 3.3 | – | 4.2 | – | 3.7 | 4.8 |
| Opina/Cadena SER | 30–31 Aug 2010 | 1,000 | 3.55 | – | 3.67 | – | – | – |
| CIS | 15–22 Jul 2010 | 2,472 | 3.48 | – | 3.14 | – | 2.85 | 3.69 |
| NC Report/La Razón | 25 May–9 Jul 2010 | 2,000 | 3.7 | – | 4.3 | – | 3.4 | 4.9 |
| Obradoiro de Socioloxía/Público | 17 May–9 Jun 2010 | ? | 3.4 | – | 3.9 | – | 3.7 | 4.5 |
| Obradoiro de Socioloxía/Público | 20 Apr–19 May 2010 | 4,002 | 3.6 | – | 4.0 | – | 3.8 | 4.6 |
| NC Report/La Razón | 26–30 Apr 2010 | 1,000 | 4.0 | – | 3.9 | – | 3.5 | 4.2 |
| CIS | 6–14 Apr 2010 | 2,479 | 3.71 | – | 3.09 | – | 3.01 | 3.71 |
| NC Report/La Razón | 31 Mar 2010 | 1,000 | 4.0 | – | 3.9 | – | 3.3 | 4.4 |
| NC Report/La Razón | 24–26 Feb 2010 | 1,000 | 4.1 | – | 3.9 | – | 3.3 | 4.2 |
| NC Report/La Razón | 25 Jan–6 Feb 2010 | 1,000 | 4.1 | – | 4.0 | – | 3.3 | 4.3 |
| Obradoiro de Socioloxía/Público | 11–27 Jan 2010 | 3,206 | 4.0 | – | 4.2 | – | 4.0 | 5.0 |
| CIS | 9–21 Jan 2010 | 2,477 | 3.98 | – | 3.50 | – | 3.08 | 4.08 |
| NC Report/La Razón | 8 Jan 2010 | ? | 4.2 | – | 4.1 | – | 3.4 | 4.4 |
| ASEP | 1–31 Dec 2009 | 1,118 | 4.4 | – | 3.5 | – | 3.8 | 4.6 |
| Noxa/La Vanguardia | 28–29 Dec 2009 | 807 | 4.6 | – | 3.8 | – | 3.9 | – |
| Obradoiro de Socioloxía/Públicoo | 9 Nov–2 Dec 2009 | 3,201 | 4.1 | – | 4.1 | – | 3.9 | 5.0 |
| ASEP | 1–30 Nov 2009 | 1,215 | 4.0 | – | 3.4 | – | 3.7 | 4.5 |
| NC Report/La Razón | 23–26 Nov 2009 | 1,000 | 4.2 | – | 4.0 | – | 3.5 | 4.5 |
| Obradoiro de Socioloxía/Público | 13 Oct–4 Nov 2009 | 3,204 | 4.0 | – | 4.1 | – | 3.8 | 4.8 |
| ASEP | 1–31 Oct 2009 | 1,101 | 3.7 | – | 3.4 | – | 3.3 | 4.4 |
| NC Report/La Razón | 28–30 Oct 2009 | 1,000 | 4.3 | – | 3.8 | – | 3.6 | 4.6 |
| CIS | 7–14 Oct 2009 | 2,478 | 4.11 | – | 3.61 | – | 3.09 | 4.08 |
| Obradoiro de Socioloxía/Público | 16 Sep–7 Oct 2009 | 3,202 | 4.0 | – | 4.0 | – | 3.9 | 4.8 |
| Noxa/La Vanguardia | 28 Sep–1 Oct 2009 | 1,000 | 4.4 | – | 4.2 | – | 3.8 | – |
| ASEP | 1–30 Sep 2009 | 1,100 | 3.8 | – | 3.3 | – | 3.6 | 4.3 |
| ASEP | 1–31 Jul 2009 | 1,103 | 4.0 | – | 3.6 | – | 3.6 | 4.7 |
| CIS | 7–13 Jul 2009 | 2,482 | 4.27 | – | 3.55 | – | 3.12 | 4.12 |
| NC Report/La Razón | 1–3 Jul 2009 | 1,000 | 4.4 | – | 4.2 | – | 3.7 | 4.8 |
| ASEP | 1–30 Jun 2009 | 1,100 | 4.1 | – | 3.5 | – | 3.6 | 4.8 |
| Obradoiro de Socioloxía/Público | 25 May–17 Jun 2009 | 3,200 | 4.4 | – | 4.1 | – | 3.9 | 5.1 |
| ASEP | 1–30 May 2009 | 1,101 | 4.4 | – | 3.7 | – | 4.1 | 4.9 |
| Noxa/La Vanguardia | 25–28 May 2009 | 1,000 | 4.9 | – | 4.0 | – | 3.8 | 4.9 |
| Obradoiro de Socioloxía/Público | 27 Apr–20 May 2009 | 3,206 | 4.4 | – | 4.1 | – | 4.0 | 5.1 |
| ASEP | 1 Apr–1 May 2009 | 1,103 | 4.4 | – | 3.5 | – | 3.8 | 4.6 |
| NC Report/La Razón | 27–30 Apr 2009 | 1,000 | 4.5 | – | 4.4 | – | – | 4.8 |
| Obradoiro de Socioloxía/Público | 24 Mar–22 Apr 2009 | 3,204 | 4.5 | – | 4.4 | – | 3.9 | 4.9 |
| CIS | 14–21 Apr 2009 | 2,481 | 4.43 | – | 3.54 | – | 3.31 | 4.28 |
| ASEP | 1–31 Mar 2009 | 1,103 | 4.5 | – | 3.6 | – | 3.9 | 4.6 |
| NC Report/La Razón | 28 Mar 2009 | ? | 4.60 | – | 4.44 | – | 3.62 | 4.78 |
| Obradoiro de Socioloxía/Público | 25 Feb–18 Mar 2009 | 3,205 | 4.4 | – | 4.4 | – | 3.8 | 4.8 |
| ASEP | 23 Feb–1 Mar 2009 | 1,103 | 4.4 | – | 3.3 | – | 3.6 | 4.4 |
| NC Report/La Razón | 26–30 Jan 2009 | 1,000 | 4.7 | – | 4.3 | – | – | 4.8 |
| Obradoiro de Socioloxía/Público | 10–20 Jan 2009 | 1,600 | 4.5 | – | 4.0 | – | 4.2 | 5.0 |
| CIS | 9–19 Jan 2009 | 2,482 | 4.55 | – | 3.51 | – | 3.49 | 4.43 |
| NC Report/La Razón | 29 Dec–2 Jan 2009 | 1,000 | 4.8 | – | 4.4 | – | 3.7 | 4.7 |
| Sigma Dos/El Mundo | 22–26 Dec 2008 | 1,000 | 5.16 | – | 4.34 | 3.66 | – | 4.73 |
| Noxa/La Vanguardia | 15–19 Dec 2008 | 1,000 | 5.3 | – | 4.4 | 3.5 | – | 4.4 |
| Obradoiro de Socioloxía/Público | 25 Nov–18 Dec 2008 | 3,198 | 4.9 | – | 4.4 | 4.0 | – | 4.9 |
| NC Report/La Razón | 24–27 Nov 2008 | 1,000 | 4.8 | – | 4.6 | 3.6 | – | 4.7 |
| DYM/ABC | 13–20 Nov 2008 | 1,012 | 5.1 | – | 4.0 | – | – | – |
| Obradoiro de Socioloxía/Público | 27 Oct–20 Nov 2008 | 3,203 | 4.7 | – | 4.3 | 3.8 | – | 5.1 |
| NC Report/La Razón | 27–30 Oct 2008 | 1,000 | 4.8 | – | 4.7 | – | – | 4.6 |
| GESOP/El Periódico | 20–24 Oct 2008 | 1,500 | 5.1 | – | 4.4 | 4.2 | – | – |
| Obradoiro de Socioloxía/Público | 29 Sep–23 Oct 2008 | 3,203 | 4.9 | – | 4.3 | 4.0 | – | 4.8 |
| CIS | 1–9 Oct 2008 | 2,481 | 4.73 | – | 3.88 | 3.11 | – | – |
| Invymark/laSexta | 29 Sep–3 Oct 2008 | ? | 4.93 | – | 4.31 | – | – | – |
| NC Report/La Razón | 29 Sep–2 Oct 2008 | 1,000 | 4.94 | – | 4.68 | 3.97 | – | 4.58 |
| Obradoiro de Socioloxía/Público | 8–25 Sep 2008 | 3,171 | 4.8 | – | 4.7 | 4.0 | – | – |
| Noxa/La Vanguardia | 15–18 Sep 2008 | 1,000 | 5.2 | – | 4.6 | 3.8 | – | 4.8 |
| CIS | 7–13 Jul 2008 | 2,468 | 4.75 | – | 3.99 | 3.29 | – | – |
| Metroscopia/El País | 9–10 Jul 2008 | 703 | 4.8 | – | 4.3 | 3.9 | – | – |
| Opina/Cadena SER | 26 Jun 2008 | 1,000 | 4.81 | – | 4.60 | 3.79 | – | – |
| ASEP | 9–15 Jun 2008 | 1,206 | 4.5 | – | 3.5 | 3.5 | – | – |
| Opina/Cadena SER | 12 Jun 2008 | 1,000 | 4.76 | – | 4.23 | 3.81 | – | – |
| Sigma Dos/El Mundo | 10–12 Jun 2008 | 1,000 | 4.98 | – | 4.90 | 4.03 | – | 5.31 |
| GESOP/El Periódico | 26–30 May 2008 | 1,500 | 5.6 | – | 4.4 | 4.2 | – | – |
| ASEP | 12–18 May 2008 | 1,210 | 5.1 | – | 3.7 | 3.8 | – | – |
| CIS | 24–30 Apr 2008 | 2,459 | 5.58 | – | 4.24 | 3.34 | – | – |
| ASEP | 14–20 Apr 2008 | 1,204 | 5.0 | – | 3.9 | 3.5 | – | – |

## Approval ratings

The tables below list the public approval ratings of the leaders and leading candidates of the main political parties in Spain.

### Alfredo Pérez Rubalcaba

| Polling firm/Commissioner | Fieldwork date | Sample size | Alfredo Pérez Rubalcaba (PSOE) | Alfredo Pérez Rubalcaba (PSOE) | Alfredo Pérez Rubalcaba (PSOE) | Alfredo Pérez Rubalcaba (PSOE) |
| Polling firm/Commissioner | Fieldwork date | Sample size | Y | N | ? | Net |
| Simple Lógica | 2–10 Nov 2011 | 1,009 | 30.6 | 58.1 | 11.3 | −27.5 |
| Ipsos/La Nueva España | 1–6 Nov 2011 | 3,935 | 59.2 | 36.8 | 4.0 | +22.4 |
| Simple Lógica | 3–10 Oct 2011 | ? | 27.0 | ? | ? | −? |
| Simple Lógica | 1–8 Sep 2011 | 1,022 | 29.8 | ? | ? | −? |
| Simple Lógica | 2–10 Aug 2011 | 1,014 | 30.6 | ? | ? | −? |
| Simple Lógica | 4–12 Jul 2011 | ? | 33.3 | ? | ? | −? |
| Metroscopia/El País | 29–30 Jun 2011 | 1,001 | 52.0 | 41.0 | 7.0 | +11.0 |
| Simple Lógica | 1–6 Jun 2011 | 1,000 | 37.0 | ? | ? | −? |

### José Luis Rodríguez Zapatero

| Polling firm/Commissioner | Fieldwork date | Sample size | José Luis Rodríguez Zapatero (PSOE) | José Luis Rodríguez Zapatero (PSOE) | José Luis Rodríguez Zapatero (PSOE) | José Luis Rodríguez Zapatero (PSOE) |
| Polling firm/Commissioner | Fieldwork date | Sample size | Y | N | ? | Net |
| Opinión 2000/Cadena SER | 9–10 Nov 2011 | 1,000 | 22.6 | 74.0 | 3.4 | −51.4 |
| Simple Lógica | 2–10 Nov 2011 | 1,009 | 19.3 | 71.8 | 8.9 | −52.5 |
| Simple Lógica | 3–10 Oct 2011 | ? | 18.5 | ? | ? | −? |
| Opinión 2000/Cadena SER | 7–8 Sep 2011 | 1,000 | 24.9 | 70.1 | 5.0 | −45.2 |
| Simple Lógica | 1–8 Sep 2011 | 1,022 | 18.0 | ? | ? | −? |
| Simple Lógica | 2–10 Aug 2011 | 1,014 | 16.1 | ? | ? | −? |
| Metroscopia/El País | 27–28 Jul 2011 | 1,203 | 24.0 | 71.0 | 5.0 | −47.0 |
| Simple Lógica | 4–12 Jul 2011 | ? | 20.2 | ? | ? | −? |
| Metroscopia/El País | 29–30 Jun 2011 | 1,001 | 26.0 | 68.0 | 6.0 | −42.0 |
| Opinión 2000/Cadena SER | 20–21 Jun 2011 | 1,000 | 21.1 | 75.0 | 3.9 | −53.9 |
| Simple Lógica | 1–6 Jun 2011 | 1,000 | 22.6 | ? | ? | −? |
| Metroscopia/El País | 1–2 Jun 2011 | 1,001 | 24.0 | 71.0 | 5.0 | −47.0 |
| Simple Lógica | 3–13 May 2011 | 1,016 | 21.5 | ? | ? | −? |
| Metroscopia/El País | 27–28 Apr 2011 | 1,200 | 28.0 | 67.0 | 5.0 | −39.0 |
| Opinión 2000/Cadena SER | 6–7 Apr 2011 | 1,000 | 28.2 | 66.9 | 4.9 | −38.7 |
| Metroscopia/El País | 30–31 Mar 2011 | 1,004 | 27.0 | 67.0 | 6.0 | −40.0 |
| Obradoiro de Socioloxía/Público | 21–24 Mar 2011 | 1,201 | 26.1 | 63.8 | 10.1 | −37.7 |
| Metroscopia/El País | 2–3 Mar 2011 | 1,004 | 21.0 | 72.0 | 7.0 | −51.0 |
| Obradoiro de Socioloxía/Público | 21–25 Feb 2011 | 1,982 | 26.0 | 64.7 | 9.3 | −38.7 |
| Metroscopia/El País | 2–3 Feb 2011 | 1,005 | 25.0 | 69.0 | 6.0 | −44.0 |
| Opina/Cadena SER | 1–2 Feb 2011 | 1,000 | 25.1 | 70.7 | 4.2 | −45.6 |
| Obradoiro de Socioloxía/Público | 17–21 Jan 2011 | 2,082 | 22.0 | 68.7 | 9.3 | −46.7 |
| Opina/Cadena SER | 12–13 Jan 2011 | 1,000 | 24.4 | 71.4 | 4.2 | −47.0 |
| Metroscopia/El País | 3–4 Jan 2011 | 1,023 | 25.0 | 68.0 | 7.0 | −43.0 |
| Obradoiro de Socioloxía/Público | 13–16 Dec 2010 | 1,600 | 22.4 | 65.0 | 12.6 | −42.6 |
| Metroscopia/El País | 1–2 Dec 2010 | 1,000 | 27.0 | 69.0 | 4.0 | −42.0 |
| Obradoiro de Socioloxía/Público | 2–11 Nov 2010 | 2,402 | 24.5 | 65.2 | 10.3 | −40.7 |
| Metroscopia/El País | 2–4 Nov 2010 | 1,000 | 29.0 | 68.0 | 3.0 | −39.0 |
| Opina/Cadena SER | 28–29 Oct 2010 | 1,000 | 27.9 | 67.4 | 4.7 | −39.5 |
| Opina/Cadena SER | 7–8 Oct 2010 | 1,000 | 21.6 | 74.0 | 4.4 | −52.4 |
| NC Report/La Razón | 4–7 Oct 2010 | 1,000 | 22.0 | 71.9 | 6.1 | −49.9 |
| Obradoiro de Socioloxía/Público | 20 Sep–7 Oct 2010 | 2,329 | 22.3 | 69.3 | 8.5 | −47.0 |
| Metroscopia/El País | 30 Sep 2010 | 500 | 22.0 | 75.0 | 3.0 | −53.0 |
| NC Report/La Razón | 6–10 Sep 2010 | 1,000 | 23.8 | 68.1 | 8.1 | −44.3 |
| Metroscopia/El País | 1–2 Sep 2010 | 500 | 31.0 | 65.0 | 4.0 | −34.0 |
| Opina/Cadena SER | 30–31 Aug 2010 | 1,000 | 27.8 | 69.1 | 3.1 | −41.3 |
| Metroscopia/El País | 28–29 Jul 2010 | 500 | 30.0 | 66.0 | 4.0 | −36.0 |
| Metroscopia/El País | 1 Jul 2010 | 501 | 26.0 | 69.0 | 5.0 | −43.0 |
| Obradoiro de Socioloxía/Público | 17 May–9 Jun 2010 | ? | 24.2 | 65.3 | 10.5 | −41.1 |
| Metroscopia/El País | 2 Jun 2010 | 506 | 19.0 | 76.0 | 5.0 | −57.0 |
| Obradoiro de Socioloxía/Público | 20 Apr–19 May 2010 | 4,002 | 27.9 | 61.8 | 10.3 | −33.9 |
| Simple Lógica | 5–11 May 2010 | 508 | 33.2 | ? | ? | −? |
| NC Report/La Razón | 26–30 Apr 2010 | 1,000 | 33.1 | 58.0 | 8.9 | −24.9 |
| Metroscopia/El País | 29 Apr 2010 | 512 | 30.0 | 66.0 | 4.0 | −36.0 |
| Metroscopia/El País | 8 Apr 2010 | 515 | 37.0 | 58.0 | 5.0 | −21.0 |
| NC Report/La Razón | 31 Mar 2010 | 1,000 | 33.5 | 57.6 | 8.9 | −24.1 |
| Metroscopia/El País | 3–4 Mar 2010 | 500 | 31.0 | 62.0 | 7.0 | −31.0 |
| Simple Lógica | 1–11 Feb 2010 | 1,007 | 31.0 | 66.2 | 2.8 | −35.2 |
| NC Report/La Razón | 25 Jan–6 Feb 2010 | 1,000 | 33.2 | 57.2 | 9.6 | −24.0 |
| Metroscopia/El País | 3–4 Feb 2010 | 500 | 32.0 | 64.0 | 4.0 | −32.0 |
| Obradoiro de Socioloxía/Público | 11–27 Jan 2010 | 3,206 | 30.8 | 56.5 | 12.7 | −25.7 |
| NC Report/La Razón | 8 Jan 2010 | ? | 33.7 | 56.9 | 9.4 | −23.2 |
| Metroscopia/El País | 7 Jan 2010 | 504 | 38.0 | 52.0 | 11.0 | −14.0 |
| Metroscopia/El País | 2–3 Dec 2009 | 732 | 36.0 | 56.0 | 8.0 | −20.0 |
| Obradoiro de Socioloxía/Público | 9 Nov–2 Dec 2009 | 3,201 | 32.5 | 56.7 | 10.7 | −24.2 |
| NC Report/La Razón | 23–26 Nov 2009 | 1,000 | 34.0 | 56.7 | 9.3 | −22.7 |
| Obradoiro de Socioloxía/Público | 13 Oct–4 Nov 2009 | 3,204 | 30.9 | 59.4 | 9.7 | −28.5 |
| NC Report/La Razón | 28–30 Oct 2009 | 1,000 | 35.5 | 55.5 | 9.0 | −20.0 |
| Metroscopia/El País | 28–29 Oct 2009 | 501 | 38.0 | 56.0 | 6.0 | −18.0 |
| Simple Lógica | 15–21 Oct 2009 | 1,025 | 35.6 | 59.0 | 5.2 | −23.4 |
| Obradoiro de Socioloxía/Público | 16 Sep–7 Oct 2009 | 3,202 | 35.3 | 52.3 | 12.5 | −17.0 |
| NC Report/La Razón | 28 Sep–2 Oct 2009 | 1,000 | 36.1 | 55.3 | 8.6 | −19.2 |
| Metroscopia/El País | 30 Sep–1 Oct 2009 | 501 | 32.0 | 61.0 | 7.0 | −29.0 |
| Metroscopia/El País | 8–9 Jul 2009 | 500 | 40.0 | 53.0 | 7.0 | −13.0 |
| NC Report/La Razón | 1–3 Jul 2009 | 1,000 | 36.7 | 55.0 | 8.3 | −18.3 |
| Obradoiro de Socioloxía/Público | 25 May–17 Jun 2009 | 3,200 | 37.9 | 47.8 | 14.3 | −9.9 |
| Metroscopia/El País | 8–9 Jun 2009 | 500 | 43.0 | 49.0 | 8.0 | −6.0 |
| Obradoiro de Socioloxía/Público | 27 Apr–20 May 2009 | 3,206 | 38.9 | 48.7 | 12.4 | −9.8 |
| NC Report/La Razón | 27–30 Apr 2009 | 1,000 | 37.6 | 53.8 | 8.6 | −16.2 |
| Metroscopia/El País | 27–28 Apr 2009 | 505 | 41.0 | 49.0 | 10.0 | −8.0 |
| Obradoiro de Socioloxía/Público | 24 Mar–22 Apr 2009 | 3,204 | 42.9 | 47.1 | 10.0 | −4.2 |
| NC Report/La Razón | 28 Mar 2009 | ? | 38.2 | 53.3 | 8.5 | −15.1 |
| Obradoiro de Socioloxía/Público | 25 Feb–18 Mar 2009 | 3,205 | 38.8 | 45.9 | 15.3 | −7.1 |
| Simple Lógica | 13–23 Feb 2009 | 1,012 | 44.8 | 46.7 | 8.3 | −1.9 |
| Obradoiro de Socioloxía/Público | 10–20 Jan 2009 | 1,600 | 46.1 | 43.9 | 9.9 | +2.2 |
| NC Report/La Razón | 26–30 Jan 2009 | 1,000 | 46.1 | 47.9 | 6.0 | −1.8 |
| NC Report/La Razón | 29 Dec–2 Jan 2009 | 1,000 | 46.6 | 47.2 | 6.2 | −0.6 |
| Noxa/La Vanguardia | 15–19 Dec 2008 | 1,000 | 56.0 | 41.0 | 3.0 | +15.0 |
| Obradoiro de Socioloxía/Público | 25 Nov–18 Dec 2008 | 3,198 | 43.5 | 42.8 | 13.7 | +0.7 |
| NC Report/La Razón | 24–27 Nov 2008 | 1,000 | 44.8 | 51.7 | 3.5 | −6.9 |
| Obradoiro de Socioloxía/Público | 27 Oct–20 Nov 2008 | 3,203 | 43.9 | 41.5 | 14.6 | +2.4 |
| NC Report/La Razón | 27–30 Oct 2008 | 1,000 | 47.4 | 46.2 | 6.4 | +1.2 |
| Obradoiro de Socioloxía/Público | 29 Sep–23 Oct 2008 | 3,203 | 45.0 | 39.5 | 15.5 | +5.5 |
| Simple Lógica | 29 Sep–7 Oct 2008 | 1,006 | 38.9 | 48.9 | 12.2 | −10.0 |
| NC Report/La Razón | 29 Sep–2 Oct 2008 | 1,000 | 47.8 | 45.4 | 6.8 | +2.4 |
| Obradoiro de Socioloxía/Público | 8–25 Sep 2008 | 3,171 | 40.1 | 45.3 | 14.6 | −5.2 |
| Noxa/La Vanguardia | 15–18 Sep 2008 | 1,000 | 51.0 | 45.0 | 4.0 | +6.0 |
| Opina/Cadena SER | 26 Jun 2008 | 1,000 | 42.3 | 50.2 | 7.5 | −7.9 |
| Opina/Cadena SER | 12 Jun 2008 | 1,000 | 44.4 | 48.4 | 7.2 | −4.0 |

### Mariano Rajoy

| Polling firm/Commissioner | Fieldwork date | Sample size | Mariano Rajoy (PP) | Mariano Rajoy (PP) | Mariano Rajoy (PP) | Mariano Rajoy (PP) |
| Polling firm/Commissioner | Fieldwork date | Sample size | Y | N | ? | Net |
| Opinión 2000/Cadena SER | 9–10 Nov 2011 | 1,000 | 36.0 | 59.4 | 4.6 | −23.4 |
| Simple Lógica | 2–10 Nov 2011 | 1,009 | 31.3 | 56.1 | 12.6 | −24.8 |
| Ipsos/La Nueva España | 1–6 Nov 2011 | 3,935 | 57.7 | 40.6 | 1.7 | +17.1 |
| Simple Lógica | 3–10 Oct 2011 | ? | 26.3 | ? | ? | −? |
| Opinión 2000/Cadena SER | 7–8 Sep 2011 | 1,000 | 33.9 | 61.7 | 4.4 | −27.8 |
| Simple Lógica | 1–8 Sep 2011 | 1,022 | 26.8 | ? | ? | −? |
| Simple Lógica | 2–10 Aug 2011 | 1,014 | 26.3 | ? | ? | −? |
| Metroscopia/El País | 27–28 Jul 2011 | 1,203 | 23.0 | 69.0 | 8.0 | −46.0 |
| Simple Lógica | 4–12 Jul 2011 | ? | 25.3 | ? | ? | −? |
| Metroscopia/El País | 29–30 Jun 2011 | 1,001 | 27.0 | 66.0 | 7.0 | −39.0 |
| Opinión 2000/Cadena SER | 20–21 Jun 2011 | 1,000 | 29.0 | 65.7 | 5.3 | −36.7 |
| Simple Lógica | 1–6 Jun 2011 | 1,000 | 26.0 | ? | ? | −? |
| Metroscopia/El País | 1–2 Jun 2011 | 1,001 | 29.0 | 63.0 | 8.0 | −34.0 |
| Simple Lógica | 3–13 May 2011 | 1,016 | 25.2 | ? | ? | −? |
| Metroscopia/El País | 27–28 Apr 2011 | 1,200 | 22.0 | 70.0 | 8.0 | −48.0 |
| Opinión 2000/Cadena SER | 6–7 Apr 2011 | 1,000 | 28.4 | 65.8 | 5.8 | −37.4 |
| Metroscopia/El País | 30–31 Mar 2011 | 1,004 | 25.0 | 68.0 | 7.0 | −43.0 |
| Obradoiro de Socioloxía/Público | 21–24 Mar 2011 | 1,201 | 26.3 | 57.3 | 16.4 | −31.0 |
| Metroscopia/El País | 2–3 Mar 2011 | 1,004 | 24.0 | 68.0 | 8.0 | −44.0 |
| Obradoiro de Socioloxía/Público | 21–25 Feb 2011 | 1,982 | 26.3 | 59.6 | 14.1 | −33.3 |
| Metroscopia/El País | 2–3 Feb 2011 | 1,005 | 25.0 | 67.0 | 8.0 | −42.0 |
| Opina/Cadena SER | 1–2 Feb 2011 | 1,000 | 27.4 | 67.6 | 5.0 | −40.2 |
| Obradoiro de Socioloxía/Público | 17–21 Jan 2011 | 2,082 | 24.2 | 64.1 | 11.7 | −39.9 |
| Opina/Cadena SER | 12–13 Jan 2011 | 1,000 | 25.3 | 69.5 | 5.2 | −44.2 |
| Metroscopia/El País | 3–4 Jan 2011 | 1,023 | 20.0 | 71.0 | 9.0 | −51.0 |
| Obradoiro de Socioloxía/Público | 13–16 Dec 2010 | 1,600 | 22.5 | 63.7 | 13.8 | −41.2 |
| Metroscopia/El País | 1–2 Dec 2010 | 1,000 | 21.0 | 72.0 | 7.0 | −51.0 |
| Obradoiro de Socioloxía/Público | 2–11 Nov 2010 | 2,402 | 23.6 | 65.2 | 11.2 | −41.6 |
| Metroscopia/El País | 2–4 Nov 2010 | 1,000 | 19.0 | 76.0 | 5.0 | −57.0 |
| Opina/Cadena SER | 28–29 Oct 2010 | 1,000 | 27.8 | 68.1 | 4.1 | −40.3 |
| Opina/Cadena SER | 7–8 Oct 2010 | 1,000 | 25.8 | 70.6 | 3.6 | −44.8 |
| NC Report/La Razón | 4–7 Oct 2010 | 1,000 | 26.1 | 64.7 | 9.2 | −38.6 |
| Obradoiro de Socioloxía/Público | 20 Sep–7 Oct 2010 | 2,329 | 22.8 | 65.0 | 12.2 | −42.2 |
| Metroscopia/El País | 30 Sep 2010 | 500 | 23.0 | 72.0 | 5.0 | −49.0 |
| NC Report/La Razón | 6–10 Sep 2010 | 1,000 | 24.7 | 65.7 | 9.6 | −41.0 |
| Metroscopia/El País | 1–2 Sep 2010 | 500 | 21.0 | 72.0 | 7.0 | −51.0 |
| Opina/Cadena SER | 30–31 Aug 2010 | 1,000 | 23.6 | 71.6 | 4.7 | −48.0 |
| Metroscopia/El País | 28–29 Jul 2010 | 500 | 19.0 | 74.0 | 7.0 | −55.0 |
| Metroscopia/El País | 1 Jul 2010 | 501 | 23.0 | 71.0 | 6.0 | −48.0 |
| Obradoiro de Socioloxía/Público | 17 May–9 Jun 2010 | ? | 22.6 | 64.5 | 12.9 | −41.9 |
| Metroscopia/El País | 2 Jun 2010 | 506 | 23.0 | 68.0 | 9.0 | −45.0 |
| Obradoiro de Socioloxía/Público | 20 Apr–19 May 2010 | 4,002 | 23.3 | 64.2 | 12.5 | −40.9 |
| Simple Lógica | 5–11 May 2010 | 508 | 22.8 | ? | ? | −? |
| NC Report/La Razón | 26–30 Apr 2010 | 1,000 | 33.5 | 54.4 | 12.1 | −20.9 |
| Metroscopia/El País | 29 Apr 2010 | 512 | 18.0 | 77.0 | 5.0 | −59.0 |
| Metroscopia/El País | 8 Apr 2010 | 515 | 21.0 | 72.0 | 7.0 | −51.0 |
| NC Report/La Razón | 31 Mar 2010 | 1,000 | 33.1 | 54.8 | 12.1 | −21.7 |
| Metroscopia/El País | 3–4 Mar 2010 | 500 | 24.0 | 69.0 | 7.0 | −45.0 |
| Simple Lógica | 1–11 Feb 2010 | 1,007 | 27.0 | 67.5 | 5.5 | −40.5 |
| Metroscopia/El País | 3–4 Feb 2010 | 500 | 24.0 | 71.0 | 5.0 | −47.0 |
| NC Report/La Razón | 25 Jan–6 Feb 2010 | 1,000 | 32.8 | 55.1 | 12.1 | −22.3 |
| Obradoiro de Socioloxía/Público | 11–27 Jan 2010 | 3,206 | 21.8 | 62.6 | 15.8 | −40.4 |
| NC Report/La Razón | 8 Jan 2010 | ? | 32.6 | 55.1 | 12.3 | −22.5 |
| Metroscopia/El País | 7 Jan 2010 | 504 | 20.0 | 68.0 | 12.0 | −48.0 |
| Metroscopia/El País | 2–3 Dec 2009 | 732 | 21.0 | 70.0 | 9.0 | −49.0 |
| Obradoiro de Socioloxía/Público | 9 Nov–2 Dec 2009 | 3,201 | 23.5 | 64.2 | 12.2 | −40.7 |
| NC Report/La Razón | 23–26 Nov 2009 | 1,000 | 33.0 | 55.7 | 11.3 | −22.7 |
| Obradoiro de Socioloxía/Público | 13 Oct–4 Nov 2009 | 3,204 | 21.9 | 65.9 | 12.2 | −44.0 |
| NC Report/La Razón | 28–30 Oct 2009 | 1,000 | 31.2 | 59.2 | 9.6 | −28.0 |
| Metroscopia/El País | 28–29 Oct 2009 | 501 | 22.0 | 71.0 | 7.0 | −49.0 |
| Simple Lógica | 15–21 Oct 2009 | 1,025 | 25.1 | 68.4 | 6.4 | −43.3 |
| Obradoiro de Socioloxía/Público | 16 Sep–7 Oct 2009 | 3,202 | 25.0 | 60.6 | 14.4 | −35.6 |
| NC Report/La Razón | 28 Sep–2 Oct 2009 | 1,000 | 32.1 | 58.2 | 9.7 | −26.1 |
| Metroscopia/El País | 30 Sep–1 Oct 2009 | 501 | 22.0 | 69.0 | 9.0 | −47.0 |
| Metroscopia/El País | 8–9 Jul 2009 | 500 | 25.0 | 64.0 | 11.0 | −39.0 |
| NC Report/La Razón | 1–3 Jul 2009 | 1,000 | 33.8 | 56.6 | 9.6 | −22.8 |
| Obradoiro de Socioloxía/Público | 25 May–17 Jun 2009 | 3,200 | 24.9 | 60.6 | 14.4 | −35.7 |
| Metroscopia/El País | 8–9 Jun 2009 | 500 | 29.0 | 62.0 | 9.0 | −33.0 |
| Obradoiro de Socioloxía/Público | 27 Apr–20 May 2009 | 3,206 | 24.0 | 60.7 | 15.3 | −36.7 |
| NC Report/La Razón | 27–30 Apr 2009 | 1,000 | 34.6 | 55.9 | 9.5 | −21.3 |
| Metroscopia/El País | 27–28 Apr 2009 | 505 | 29.0 | 60.0 | 11.0 | −31.0 |
| Obradoiro de Socioloxía/Público | 24 Mar–22 Apr 2009 | 3,204 | 29.7 | 57.3 | 12.9 | −27.6 |
| Obradoiro de Socioloxía/Público | 25 Feb–18 Mar 2009 | 3,205 | 26.1 | 57.3 | 16.6 | −31.2 |
| Simple Lógica | 13–23 Feb 2009 | 1,012 | 23.7 | 67.7 | 8.7 | −44.0 |
| NC Report/La Razón | 26–30 Jan 2009 | 1,000 | 30.4 | 57.1 | 12.5 | −26.7 |
| Obradoiro de Socioloxía/Público | 10–20 Jan 2009 | 1,600 | 39.5 | 55.4 | 5.1 | −15.9 |
| NC Report/La Razón | 29 Dec–2 Jan 2009 | 1,000 | 40.1 | 55.1 | 4.8 | −15.0 |
| Noxa/La Vanguardia | 15–19 Dec 2008 | 1,000 | 35.0 | 62.0 | 3.0 | −27.0 |
| Obradoiro de Socioloxía/Público | 25 Nov–18 Dec 2008 | 3,198 | 26.2 | 58.4 | 15.4 | −32.2 |
| NC Report/La Razón | 24–27 Nov 2008 | 1,000 | 41.1 | 54.2 | 4.7 | −13.1 |
| Obradoiro de Socioloxía/Público | 27 Oct–20 Nov 2008 | 3,203 | 28.2 | 56.6 | 15.2 | −28.4 |
| NC Report/La Razón | 27–30 Oct 2008 | 1,000 | 44.4 | 49.1 | 6.5 | −4.7 |
| Obradoiro de Socioloxía/Público | 29 Sep–23 Oct 2008 | 3,203 | 25.2 | 58.6 | 16.2 | −33.4 |
| Simple Lógica | 29 Sep–7 Oct 2008 | 1,006 | 29.8 | 57.4 | 12.8 | −27.6 |
| NC Report/La Razón | 29 Sep–2 Oct 2008 | 1,000 | 42.8 | 50.1 | 7.1 | −7.3 |
| Obradoiro de Socioloxía/Público | 8–25 Sep 2008 | 3,171 | 31.9 | 49.9 | 18.2 | −18.0 |
| Noxa/La Vanguardia | 15–18 Sep 2008 | 1,000 | 43.0 | 54.0 | 3.0 | −11.0 |
| Opina/Cadena SER | 26 Jun 2008 | 1,000 | 43.3 | 47.0 | 9.7 | −3.7 |
| Opina/Cadena SER | 12 Jun 2008 | 1,000 | 31.9 | 59.9 | 8.2 | −28.0 |

### Gaspar Llamazares

| Polling firm/Commissioner | Fieldwork date | Sample size | Gaspar Llamazares (IU) | Gaspar Llamazares (IU) | Gaspar Llamazares (IU) | Gaspar Llamazares (IU) |
| Polling firm/Commissioner | Fieldwork date | Sample size | Y | N | ? | Net |
| Simple Lógica | 29 Sep–7 Oct 2008 | 1,006 | 21.6 | 54.5 | 23.9 | −32.9 |

### Cayo Lara

| Polling firm/Commissioner | Fieldwork date | Sample size | Cayo Lara (IU) | Cayo Lara (IU) | Cayo Lara (IU) | Cayo Lara (IU) |
| Polling firm/Commissioner | Fieldwork date | Sample size | Y | N | ? | Net |
| Simple Lógica | 2–10 Nov 2011 | 1,009 | 17.3 | 53.3 | 29.4 | −36.0 |
| Simple Lógica | 1–11 Feb 2010 | 1,007 | 16.4 | 39.1 | 44.5 | −22.7 |
| Simple Lógica | 15–21 Oct 2009 | 1,025 | 11.9 | 41.7 | 46.3 | −29.8 |
| Simple Lógica | 13–23 Feb 2009 | 1,012 | 10.9 | 34.5 | 54.4 | −23.6 |