# Opinion polling for the 2020 Slovak parliamentary election

In the run up to the 2020 Slovak parliamentary election, various organisations carry out opinion polling to gauge voting intention in Slovakia. Results of such polls are displayed in this article.
The date range for these opinion polls are from the previous parliamentary election, held on 5 Mar 2016, to the present day.

## Party vote

Poll results are listed in the tables below in reverse chronological order, showing the most recent first, and using the date the survey's fieldwork was done, as opposed to the date of publication. If such date is unknown, the date of publication is given instead. The highest percentage figure in each polling survey is displayed in bold, and the background shaded in the leading party's colour. In the instance that there is a tie, then no figure is shaded. The lead column on the right shows the percentage–point difference between the two parties with the highest figures. When a specific poll does not show a data figure for a party, the party's cell corresponding to that poll is shown empty.

### Color key

Exit poll

### Voting intention estimates

| Date | Polling firm | Sample size | Smer–SD | SaS | OĽaNO | SNS | Kotlebovci–ĽSNS | Sme Rodina | Most–Híd | KDH | MKÖ–MKS | PS | SPOLU | Za ľudí | Vlasť | Dobrá voľba | Lead |
| 29 Feb 2020 | 2020 elections | | 18.29% | 6.22% | 25.02% | 3.16% | 7.97% | 8.24% | 2.05% | 4.65% | 3.90% | 6.96% | 6.96% | 5.77% | 2.93% | 3.06% | 6.73% |
| 29 Feb 2020 | Median | | 13.9% | 6.4% | 25.3% | 3.0% | 8.8% | 7.5% | 2.8% | 5.0% | 4.4% | 8.8% | 8.8% | 5.6% | 2.7% | 2.9% | 11.4% |
| 29 Feb 2020 | Focus | | 14.9% | 8.3% | 25.8% | 2.4% | 6.5% | 7.5% | 2.0% | 5.1% | 3.8% | 9.7% | 9.7% | 7.8% | 1.9% | 2.8% | 10.9% |
| 20–24 Feb 2020 | Focus+AKO | 2000 | 15.6% | 7.0% | 19.1% | 3.4% | 9.8% | 7.2% | 3.9% | 4.8% | 3.5% | 9.4% | 9.4% | 6.6% | 4.1% | 3.6% | 3.5% |
| 13–18 Feb 2020 | Focus+AKO | 2000 | 17.2% | 6.1% | 16.4% | 3.6% | 10.4% | 7.9% | 4.0% | 5.2% | 2.9% | 9.1% | 9.1% | 8.2% | 3.2% | 3.8% | 0.8% |
| 15 Feb 2020 | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect | Moratorium on opinion polls in effect |
| 11–13 Feb 2020 | AKO | 1005 | 16.9% | 6.1% | 15.5% | 5.0% | 10.3% | 7.2% | 4.7% | 5.3% | 3.0% | 9.4% | 9.4% | 8.9% | 1.5% | 4.3% | 1.4% |
| 6–12 Feb 2020 | Focus | 1005 | 17.0% | 5.3% | 13.3% | 4.4% | 12.2% | 7.8% | 4.2% | 5.4% | 3.9% | 9.3% | 9.3% | 8.2% | 3.2% | 4.0% | 3.7% |
| 3–6 Feb 2020 | AKO | 1000 | 17.3% | 5.8% | 13.5% | 5.1% | 11.8% | 6.4% | 4.5% | 5.3% | 3.2% | 8.7% | 8.7% | 9.5% | 2.2% | 4.1% | 3.8% |
| 24–31 Jan 2020 | MVK | 1123 | 21.9% | 3.8% | 8.9% | 6% | 12.7% | 6.5% | 2.9% | 7.5% | 4.6% | 8.1% | 8.1% | 8.5% | 2.4% | 2.9% | 9.2% |
| 23–30 Jan 2020 | Polis | 1109 | 17.1% | 5.2% | 12% | 5.5% | 11.1% | 6.3% | 4.8% | 5.5% | 3.5% | 9.1% | 9.1% | 10% | 3.9% | 4.6% | 5.1% |
| 15–22 Jan 2020 | Focus | 1013 | 18% | 5.5% | 9% | 5.2% | 12.8% | 7.6% | 4.4% | 5.7% | 4% | 9.8% | 9.8% | 10.8% | 2% | 4% | 5.8% |
| 15–17 Jan 2020 | AKO | 1000 | 17.1% | 6.7% | 8.4% | 5.9% | 11% | 7.9% | 4.2% | 5.5% | 3.2% | 10.2% | 10.2% | 10% | 2.3% | 3.4% | 6.1% |
| 10–15 Jan 2020 | Polis | 1140 | 17.1% | 5.6% | 10% | 6.3% | 12.4% | 5.6% | 4.9% | 6% | 4.3% | 8.4% | 8.4% | 9.7% | 3.8% | 4.1% | 4.7% |
| 10–14 Jan 2020 | Focus | 1010 | 18.7% | 5.4% | 7.7% | 5.1% | 13.6% | 7.1% | 4.0% | 6.0% | 3.7% | 10.5% | 10.5% | 10.3% | 2.3% | 3.3% | 5.1% |
| 7–9 Jan 2020 | AKO | 1000 | 17.7% | 6.8% | 8.3% | 6.2% | 11.7% | 7.6% | 4.1% | 6.2% | 2.5% | 9.1% | 9.1% | 10.4% | 1.7% | 3.2% | 6.0% |
| 7–11 Dec 2019 | Polis | 1131 | 18.1% | 5.2% | 9.8% | 7.0% | 12.2% | 5.5% | 5.2% | 6.1% | 5.2% | 9.5% | 9.5% | 10.1% | 2.2% | 2.4% | 5.9% |
| 2–9 Dec 2019 | Focus | 1008 | 19.6% | 5.7% | 8.0% | 5.4% | 11.8% | 7.0% | 4.3% | 5.7% | 4.3% | 10.3% | 10.3% | 9.2% | 2.1% | 3.8% | 7.8% |
| 1 Dec 2019 | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins | Parties confirm their candidate lists. campaign officially begins |
| Date | Polling firm | Sample size | Smer–SD | SaS | OĽaNO | SNS | Kotleba–ĽSNS | Sme Rodina | Most–Híd | SIEŤ | KDH | SMK–MKP | PS | SPOLU | Za ľudí | Vlasť | Dobrá voľba | Lead |
| 19–25 Nov 2019 | AKO | 1000 | 18.4% | 6.3% | 7.6% | 6.4% | 10.4% | 7.1% | 3.5% | | 6.4% | 2.2% | 12.4% | 12.4% | 12.5% | 2.1% | 3.2% | 5.9% |
| 9–13 Nov 2019 | Polis | 1021 | 20.2% | 5.1% | 7.0% | 6.1% | 11.1% | 5.2% | 4.1% | | 6.0% | 3.6% | 11.1% | 11.1% | 11.2% | 3.3% | 2.4% | 9.0% |
| 30 Oct–6 Nov 2019 | Focus | 1020 | 20.0% | 5.0% | 5.7% | 6.8% | 10.3% | 7.0% | 4.1% | | 5.7% | 3.5% | 11.7% | 11.7% | 10.6% | 3.0% | 2.9% | 8.3% |
| 15–22 Oct 2019 | Focus | 1021 | 22.0% | 5.2% | 6.0% | 6.9% | 10.2% | 7.2% | 3.8% | | 6.5% | 3.2% | 11.0% | 11.0% | 9.1% | 1.8% | 2.4% | 11.0% |
| 7–10 Oct 2019 | AKO | 1000 | 20.1% | 6.7% | 5.8% | 6.4% | 12.3% | 5.9% | 3.9% | | 5.6% | 3.1% | 12.7% | 12.7% | 12.0% | | 1.7% | 7.4% |
| 18–25 Sep 2019 | AKO | NA | 20% | 7% | 5.9% | 5.6% | 10.8% | 7.8% | 3.4% | | 7.4% | 3.6% | 17.1% | 17.1% | 9.1% | | 2.0% | 2.9% |
| 11–17 Sep 2019 | Focus | 1,027 | 21.7% | 6.4% | 6.8% | 6.8% | 10.6% | 7.2% | 4.1% | | 6.9% | 3.3% | 13.3% | 13.3% | 6.5% | | 2.1% | 8.4 % |
| 26–29 Aug 2019 | AKO | NA | 19.6% | 9.0% | 7.3% | 7.1% | 10.9% | 7.6% | 3.9% | | 6.3% | 3.5% | 15.5% | 15.5% | 8.8% | | | 4.1 % |
| 12–20 Aug 2019 | MVK | 1,075 | 20.7% | 5.5% | 6.9% | 8.5% | 8.1% | 5.5% | 3.8% | | 9.4% | 3.4% | 13.3% | 13.3% | 7.9% | | | 7.4 % |
| 13–19 Aug 2019 | Focus | 1,010 | 20.8% | 7.9% | 6.1% | 7.0% | 11.4% | 6.6% | 4.3% | | 7.3% | 3.5% | 14.9% | 14.9% | 5.5% | | | 5.9 % |
| 1–7 Aug 2019 | Focus | 1,020 | 21.8% | 7.0% | 6.0% | 7.0% | 12.1% | 6.3% | 4.7% | | 7.5% | 3.4% | 14.0% | 14.0% | 5.0% | | | 7.8 % |
| 19–25 Jun 2019 | Focus | 1,023 | 20.3% | 7.1% | 5.1% | 7.3% | 12.6% | 7.0% | 4.5% | | 7.0% | 3.3% | 15.7% | 15.7% | 5.2% | | | 4.6 % |
| 11–18 Jun 2019 | Polis | 1,165 | 18.3% | 8.5% | 6.3% | 7.6% | 11.4% | 5.0% | 5.1% | | 8.2% | | 15.0% | 15.0% | 5.2% | | | 3.3 % |
| 1–11 Jun 2019 | Focus | 1,017 | 19.7% | 8.0% | 6.7% | 7.2% | 12.5% | 7.3% | 4.4% | | 7.5% | 3.7% | 17.8% | 17.8% | | | | 1.9 % |
| 28–31 May 2019 | AKO | 1,000 | 18.7% | 10.8% | 6.3% | 7.2% | 14.9% | 7.3% | 4.2% | | 8.6% | 2.9% | 18.0% | 18.0% | | | | 0.7 % |
| 25 May 2019 | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia | 2019 European Parliament election in Slovakia |
| 8–10 May 2019 | AKO | 1,000 | 19.2% | 13.5% | 6.7% | 8.2% | 13.6% | 9.9% | 5.1% | | 7.4% | 2.2% | 13.6% | 13.6% | | | | 5.6 % |
| 29–6 Apr/May 2019 | AKO | 1,000 | 19.1% | 13.1% | 9.2% | 8.0% | 13.9% | 8.3% | 5.0% | | 6.6% | 2.6% | 13.7% | 13.7% | | | | 5.2% |
| 8–14 Apr 2019 | Focus | 1,026 | 19.0% | 10.1% | 9.1% | 7.5% | 10.5% | 9.4% | 4.7% | | 6.8% | 3.6% | 13.4% | 13.4% | | | | 5.6% |
| 1–2 Apr 2019 | AKO | 1,000 | 19.7% | 12.9% | 8.6% | 7.6% | 11.5% | 10.7% | 5.0% | | 6.9% | 2.6% | 14.4% | 14.4% | | | | 5.3% |
| 16–30 Mar 2019 | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election | Zuzana Čaputová wins 2019 Slovak presidential election |
| 18–25 Mar 2019 | Focus | 1,022 | 22.4% | 11.4% | 8.3% | 7.9% | 11.8% | 9.0% | 4.5% | | 7.5% | 3.0% | 9.1% | 9.1% | | | | 10.6% |
| 21–26 Feb 2019 | Focus | 1,022 | 21.2% | 11.2% | 8.4% | 7.5% | 11.7% | 9.5% | 5.4% | | 6.5% | 3.1% | 9.5% | 9.5% | | | | 9.5% |
| 8–12 Feb 2019 | AKO | 1,000 | 22.4% | 14.8% | 10.1% | 8.0% | 9.5% | 10.9% | 6.3% | | 6.1% | 3.3% | 7.5% | 7.5% | | | | 7.6% |
| 16–23 Jan 2019 | Focus | 1,013 | 22.5% | 12.3% | 10.0% | 8.0% | 8.4% | 10.4% | 5.8% | | 7.0% | 3.4% | 4.9% | 3.5% | | | | 10.2% |
| 1–9 Dec 2018 | Focus | 1,019 | 21.7% | 13.3% | 10.5% | 9.2% | 9.2% | 9.0% | 5.2% | | 6.5% | 3.3% | 5.1% | 4.1% | | | | 8.4% |
| 27–28 Nov 2018 | AKO | 1,000 | 23.4% | 15.9% | 7.7% | 9.3% | 9.2% | 10.0% | 5.7% | | 6.7% | 2.4% | 5.3% | 3.2% | | | | 7.5% |
| 13–15 Nov 2018 | AKO | 1,000 | 23.9% | 16.1% | 8.1% | 9.2% | 7.8% | 10.4% | 6.1% | | 5.9% | 3.2% | 5.0% | 4.2% | | | | 7.8% |
| 7–14 Nov 2018 | Focus | 1,012 | 20.9% | 12.0% | 9.5% | 8.0% | 9.8% | 8.1% | 5.9% | | 7.7% | 3.6% | 5.3% | 5.0% | | | | 8.9% |
| 18–25 Sep 2018 | Focus | 1,015 | 22.4% | 13.5% | 10.3% | 9.2% | 10.0% | 8.2% | 5.1% | | 5.5% | 3.1% | 4.4% | 3.1% | | | | 8.9% |
| 30 Aug–5 Sep 2018 | AKO | 1,000 | 21.2% | 16.0% | 9.4% | 10.9% | 8.6% | 9.5% | 6.3% | | 7.6% | 3.0% | 4.6% | 2.3% | | | | 5.2% |
| 15–17 Aug 2018 | AKO | 1,000 | 21.4% | 15.7% | 8.4% | 11.0% | 10.9% | 10.8% | 5.3% | | 6.1% | 3.0% | 4.1% | 3.3% | | | | 5.7% |
| 2–9 Aug 2018 | Focus | 1,007 | 20.7% | 12.2% | 8.7% | 9.4% | 10.1% | 10.0% | 5.7% | | 7.1% | 4.1% | 4.2% | 3.3% | | | | 8.5% |
| 18–21 Jun 2018 | AKO | 1,000 | 21.0% | 15.5% | 8.6% | 10.2% | 11.1% | 9.3% | 6.3% | | 7.2% | 2.4% | 4.0% | 3.8% | | | | 5.5% |
| 4–11 Jun 2018 | Focus | 1,015 | 21.7% | 12.4% | 10.0% | 9.8% | 9.7% | 8.1% | 5.6% | | 6.7% | 4.0% | 3.9% | 2.9% | | | | 9.3% |
| 16–21 May 2018 | AKO | 1,000 | 21.5% | 16.7% | 9.1% | 10.1% | 10.4% | 9.1% | 5.6% | | 6.7% | 2.5% | 3.9% | 3.6% | | | | 4.8% |
| 24–30 Apr 2018 | Focus | 1,005 | 20.5% | 13.2% | 9.1% | 10.1% | 9.3% | 9.1% | 5.8% | | 6.8% | 3.3% | 3.6% | 2.8% | | | | 7.3% |
| 20–24 Apr 2018 | AKO | 1,000 | 21.4% | 16.1% | 8.7% | 10.9% | 10.3% | 9.0% | 6.8% | | 6.9% | 1.9% | 3.8% | 3.7% | | | | 5.3% |
| 4–7 Apr 2018 | AKO | 1,000 | 20.7% | 17.1% | 9.1% | 10.7% | 10.0% | 8.6% | 5.6% | | 8.6% | 2.7% | 3.2% | 2.8% | | | | 3.6% |
| 14–22 Mar 2018 | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis | Robert Fico resigns as Prime Minister, Peter Pellegrini is elected as replacement, end of government crisis |
| 7–13 Mar 2018 | Focus | 1,012 | 20.2% | 14.0% | 10.4% | 10.0% | 10.1% | 10.4% | 5.6% | | 7.0% | 4.1% | 1.4% | 1.1% | | | | 6.2% |
| 21 Feb 2018 | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis | Murder of Ján Kuciak, start of government crisis |
| 21–26 Feb 2018 | AKO | 1,000 | 24.7% | 16.2% | 10.2% | 9.9% | 8.2% | 9.6% | 6.3% | | 7.7% | 3.4% | 1.6% | 1.6% | | | | 8.5% |
| 23–28 Jan 2018 | Focus | 1,012 | 25.5% | 13.1% | 11.4% | 8.6% | 8.1% | 9.0% | 5.7% | | 7.4% | 3.9% | 1.9% | — | | | | 12.4% |
| 14–18 Nov 2017 | AKO | 1,000 | 24.8% | 17.8% | 12.5% | 8.9% | 8.4% | 9.2% | 5.8% | 0.5% | 7.0% | 4.3% | | | | | | 7.0% |
| 7–13 Nov 2017 | Focus | 1,017 | 24.8% | 14.2% | 12.5% | 8.0% | 8.4% | 8.5% | 5.6% | 0.0% | 7.2% | 3.6% | | | | | | 10.6% |
| 4–11 Oct 2017 | Focus | 1,003 | 26.2% | 13.8% | 8.5% | 8.1% | 10.1% | 9.4% | 6.0% | 0.0% | 7.3% | 4.2% | | | | | | 12.4% |
| 18–20 Sep 2017 | AKO | 1,000 | 27.3% | 16.1% | 8.9% | 9.0% | 10.9% | 9.2% | 7.3% | 0.0% | 5.1% | 4.2% | | | | | | 11.2% |
| 11–18 Sep 2017 | Focus | 1,000 | 26.0% | 14.0% | 9.6% | 8.7% | 10.4% | 9.1% | 6.0% | 0.0% | 6.4% | 4.0% | | | | | | 12.0% |
| 21–23 Aug 2017 | AKO | 1,000 | 25.0% | 18.1% | 8.9% | 9.1% | 11.0% | 9.4% | 7.5% | 0.0% | 6.0% | 3.9% | | | | | | 6.9% |
| 18–23 Aug 2017 | Polis | 1,220 | 27.3% | 16.8% | 9.0% | 7.2% | 14.2% | 7.2% | 5.2% | 0.0% | 5.5% | 4.2% | | | | | | 10.5% |
| 18–24 Jul 2017 | Polis | 1,208 | 27.8% | 15.8% | 9.4% | 9.5% | 11.2% | 6.4% | 5.5% | 0.0% | 6.0% | 4.7% | | | | | | 12.0% |
| 14–19 Jul 2017 | AKO | 1,000 | 25.8% | 16.0% | 9.2% | 10.4% | 10.3% | 8.6% | 7.6% | 0.0% | 6.8% | 3.1% | | | | | | 9.8% |
| 13–24 Jul 2017 | Focus | 1,025 | 26.4% | 14.2% | 9.2% | 10.3% | 9.1% | 8.2% | 6.2% | 0.0% | 6.3% | 4.0% | | | | | | 12.2% |
| 14–19 Jun 2017 | AKO | 1,000 | 26.0% | 16.1% | 10.0% | 11.7% | 9.7% | 8.7% | 7.0% | 0.0% | 6.0% | 3.1% | | | | | | 9.9% |
| 13–19 Jun 2017 | Polis | 1,208 | 28.0% | 16.5% | 9.1% | 9.5% | 11.8% | 7.4% | 5.2% | 0.0% | 6.0% | 5.3% | | | | | | 11.5% |
| 31 May – 4 Jun 2017 | Focus | 1,012 | 26.2% | 13.4% | 9.6% | 10.2% | 10.9% | 7.4% | 6.9% | 0.6% | 5.7% | 4.0% | | | | | | 12.8% |
| 13–19 May 2017 | Polis | 1,366 | 28.8% | 16.0% | 9.3% | 9.3% | 11.1% | 6.8% | 5.2% | 0.0% | 6.2% | 4.7% | | | | | | 12.8% |
| 24–26 Apr 2017 | AKO | 1,000 | 27.1% | 17.6% | 8.9% | 11.4% | 10.5% | 7.1% | 6.4% | 0.6% | 6.2% | 3.5% | | | | | | 9.5% |
| 20–25 Apr 2017 | Polis | 1,353 | 27.8% | 14.7% | 11.7% | 9.8% | 11.9% | 7.0% | 5.3% | 0.6% | 5.2% | 5.1% | | | | | | 13.1% |
| 4–9 Apr 2017 | Focus | 1,006 | 26.6% | 13.7% | 9.2% | 9.9% | 10.1% | 8.1% | 6.9% | 0.6% | 5.4% | 4.3% | | | | | | 12.9% |
| 11–17 Mar 2017 | Polis | 1,209 | 27.5% | 14.5% | 12.2% | 10.3% | 12.2% | 7.0% | 5.4% | 1.0% | 5.5% | 3.4% | | | | | | 13.0% |
| 13–15 Mar 2017 | AKO | 1,000 | 28.0% | 17.4% | 9.1% | 11.3% | 11.0% | 6.6% | 7.5% | 1.0% | 5.1% | 2.2% | | | | | | 10.6% |
| 18–25 Feb 2017 | Polis | 1,311 | 27.1% | 13.8% | 12.1% | 9.0% | 13.0% | 8.1% | 5.4% | 1.0% | 5.4% | 3.3% | | | | | | 13.3% |
| 6–18 Feb 2017 | Focus | 1,512 | 25.5% | 13.8% | 9.7% | 10.1% | 10.4% | 8.5% | 6.0% | 1.0% | 5.5% | 4.3% | | | | | | 11.7% |
| 10–14 Feb 2017 | AKO | 1,000 | 27.7% | 16.3% | 9.1% | 11.4% | 10.5% | 6.6% | 8.1% | 1.0% | 5.6% | 2.9% | | | | | | 11.4% |
| 21–27 Jan 2017 | Focus | 1,008 | 27.9% | 13.2% | 10.2% | 10.1% | 10.2% | 7.4% | 6.4% | 1.0% | 5.3% | 3.4% | | | | | | 14.7% |
| 14–20 Jan 2017 | Polis | 1,359 | 27.4% | 13.2% | 12.2% | 10.0% | 11.1% | 7.4% | 5.6% | 1.0% | 5.9% | 4.4% | | | | | | 14.2% |
| 2–10 Jan 2017 | AKO | 1,000 | 27.7% | 13.1% | 8.7% | 12.7% | 11.5% | 7.7% | 6.1% | 1.2% | 7.1% | 3.2% | | | | | | 14.6% |
| 11–20 Dec 2016 | Polis | 1,275 | 27.7% | 15.9% | 9.5% | 10.6% | 11.0% | 7.7% | 6.0% | 1.0% | 5.5% | 4.0% | | | | | | 11.8% |
| 2–9 Dec 2016 | AKO | 1,000 | 26.8% | 15.8% | 8.0% | 14.1% | 10.1% | 8.4% | 7.0% | 1.1% | 5.5% | 2.9% | | | | | | 11.0% |
| 23–29 Nov 2016 | Focus | 1,008 | 23.3% | 13.6% | 8.2% | 13.7% | 8.8% | 7.9% | 6.8% | 1.2% | 5.9% | 4.4% | | | | | | 9.6% |
| 3–10 Nov 2016 | AKO | 1,000 | 27.5% | 15.4% | 8.9% | 14.4% | 10.0% | 6.9% | 6.1% | 1.2% | 5.6% | 3.5% | | | | | | 12.1% |
| 28 Oct – 7 Nov 2016 | Focus | 1,020 | 26.9% | 12.1% | 8.0% | 12.8% | 8.4% | 7.5% | 6.7% | 1.6% | 6.3% | 3.9% | | | | | | 13.1% |
| 17–22 Oct 2016 | AKO | 1,000 | 27.5% | 17.7% | 6.4% | 15.4% | 8.7% | 6.2% | 7.2% | 0.7% | 5.9% | 3.7% | | | | | | 9.8% |
| 15–22 Oct 2016 | Polis | 1,409 | 27.1% | 14.0% | 8.5% | 14.0% | 10.1% | 6.8% | 8.2% | 0.5% | 4.6% | 3.9% | | | | | | 13.1% |
| 12–20 Sep 2016 | AKO | 1,000 | 29.6% | 17.5% | 9.5% | 13.1% | 11.1% | 4.3% | 5.8% | 0.8% | 4.2% | 2.6% | | | | | | 12.1% |
| 8–14 Sep 2016 | Focus | 1,009 | 27.7% | 13.5% | 8.2% | 12.6% | 8.3% | 6.8% | 7.7% | 1.4% | 6.0% | 3.6% | | | | | | 14.2% |
| 11–16 Aug 2016 | Focus | 1,002 | 27.0% | 13.7% | 9.7% | 14.0% | 8.9% | 6.9% | 6.1% | 1.4% | 4.6% | 3.6% | | | | | | 13.0% |
| 22–28 Jul 2016 | AKO | 1,000 | 29.9% | 17.1% | 7.0% | 14.0% | 11.6% | 5.0% | 6.3% | 1.0% | 4.1% | 2.8% | | | | | | 12.8% |
| 25 Jun – 1 Jul 2016 | Polis | 1,433 | 26.2% | 16.6% | 9.0% | 13.5% | 10.7% | 4.8% | 5.4% | 1.1% | 5.1% | 4.5% | | | | | | 9.6% |
| 14–20 Jun 2016 | Focus | 1,003 | 26.4% | 14.1% | 9.9% | 14.5% | 8.4% | 6.9% | 5.9% | 1.4% | 4.8% | 3.5% | | | | | | 11.9% |
| 4–11 May 2016 | AKO | 1,000 | 29.8% | 16.2% | 7.1% | 12.4% | 11.7% | 5.8% | 7.1% | 1.8% | 4.2% | 3.4% | | | | | | 13.6% |
| 3–9 May 2016 | Focus | 1,003 | 28.7% | 13.0% | 8.8% | 11.2% | 8.9% | 5.9% | 6.0% | 3.5% | 4.3% | 4.0% | | | | | | 15.7% |
| 22–29 Apr 2016 | Polis | 1,502 | 30.7% | 14.5% | 9.5% | 12.2% | 9.8% | 4.2% | 6.0% | 2.0% | 3.9% | 4.2% | | | | | | 16.2% |
| 4–7 Apr 2016 | AKO | 1,000 | 28.8% | 16.2% | 6.9% | 13.7% | 10.9% | 5.4% | 6.5% | 1.8% | 4.4% | 3.8% | | | | | | 12.6% |
| 11–16 Mar 2016 | Focus | 1,023 | 27.5% | 12.5% | 10.0% | 11.1% | 8.8% | 7.8% | 5.9% | 3.6% | 4.1% | 4.3% | | | | | | 15.0% |
| 10–14 Mar 2016 | Polis | 1,096 | 30.0% | 15.9% | 11.0% | 11.9% | 9.5% | 4.4% | 5.3% | 2.3% | 3.9% | 4.7% | | | | | | 14.1% |
| 5 Mar 2016 | 2016 elections | | 28.3% | 12.1% | 11.0% | 8.6% | 8.0% | 6.6% | 6.5% | 5.6% | 4.9% | 4.1% | | | | | | 16.2% |

## Seat projections

| Date | Polling firm | Smer–SD | SaS | OĽaNO | SNS | Kotlebovci–ĽSNS | Sme Rodina | Most–Híd | KDH | MKÖ–MKS | PS | SPOLU | Za ľudí | Gov. | Opp. |
| 20–24 Feb 2020 | Focus+AKO | 31 | 14 | 39 | 0 | 20 | 14 | 0 | 0 | 0 | 19 | 19 | 13 | 31 | 119 |
| 13–18 Feb 2020 | Focus+AKO | 32 | 11 | 31 | 0 | 19 | 15 | 0 | 10 | 0 | 17 | 17 | 15 | 32 | 118 |
| 6–12 Feb 2020 | Focus | 33 | 10 | 25 | 0 | 23 | 15 | 0 | 10 | 0 | 18 | 18 | 16 | 33 | 117 |
| 24–31 Jan 2020 | MVK | 41 | 0 | 17 | 11 | 24 | 12 | 0 | 14 | 0 | 15 | 15 | 16 | 52 | 98 |
| 15–22 Jan 2020 | Focus | 32 | 10 | 16 | 9 | 23 | 14 | 0 | 10 | 0 | 17 | 17 | 19 | 41 | 109 |
| 10–14 Jan 2020 | Focus | 33 | 9 | 14 | 9 | 24 | 13 | 0 | 11 | 0 | 19 | 19 | 18 | 42 | 108 |
| 7–11 Dec 2019 | Polis | 29 | 8 | 16 | 11 | 20 | 9 | 8 | 10 | 8 | 15 | 15 | 16 | 48 | 102 |
| 2–9 Dec 2019 | Focus | 36 | 10 | 14 | 10 | 21 | 13 | 0 | 10 | 0 | 19 | 19 | 17 | 46 | 104 |
| 1 Dec 2019 | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins | Parties confirm their candidate lists, campaign officially begins |
| Date | Polling firm | Smer–SD | SaS | OĽaNO | SNS | Kotleba–ĽSNS | Sme Rodina | Most–Híd | SIEŤ | KDH | SMK–MKP | PS | SPOLU | For the People | Gov. | Opp. |
| 19–25 Nov 2019 | AKO | 32 | 11 | 13 | 11 | 18 | 12 | 0 | | 11 | 0 | 21 | 21 | 21 | 43 | 107 |
| 15–22 Oct 2019 | Focus | 39 | 9 | 11 | 12 | 18 | 13 | 0 | | 12 | 0 | 20 | 20 | 16 | 51 | 99 |
| 26–29 Aug 2019 | AKO | 32 | 15 | 12 | 12 | 18 | 12 | 0 | | 10 | 0 | 25 | 25 | 14 | 44 | 106 |
| 12–20 Aug 2019 | MVK | 36 | 10 | 12 | 15 | 14 | 10 | 0 | | 16 | 0 | 23 | 23 | 14 | 51 | 99 |
| 13–19 Aug 2019 | Focus | 36 | 14 | 10 | 12 | 20 | 11 | 0 | | 12 | 0 | 26 | 26 | 9 | 48 | 102 |
| 1–7 Aug 2019 | Focus | 38 | 12 | 10 | 12 | 21 | 11 | 0 | | 13 | 0 | 24 | 24 | 9 | 50 | 100 |
| 19–25 Jun 2019 | Focus | 35 | 12 | 9 | 12 | 22 | 12 | 0 | | 12 | 0 | 27 | 27 | 9 | 47 | 103 |
| 11–18 Jun 2019 | Polis | 30 | 14 | 10 | 8 | 19 | 14 | 8 | | 13 | 0 | 25 | 25 | 9 | 51 | 99 |
| 1–11 Jun 2019 | Focus | 34 | 14 | 11 | 12 | 22 | 13 | 0 | | 13 | 0 | 31 | 31 | | 46 | 104 |
| 28–31 May 2019 | AKO | 31 | 18 | 10 | 12 | 24 | 12 | 0 | | 14 | 0 | 29 | 29 | | 43 | 107 |
| 29 Apr – 6 May 2019 | AKO | 30 | 20 | 14 | 12 | 22 | 13 | 8 | | 10 | 0 | 21 | 21 | | 50 | 100 |
| 8–14 Apr 2019 | Focus | 33 | 18 | 16 | 13 | 18 | 17 | 0 | | 12 | 0 | 23 | 23 | | 46 | 104 |
| 1–2 Apr 2019 | AKO | 30 | 20 | 13 | 12 | 18 | 16 | 8 | | 11 | 0 | 22 | 22 | | 50 | 100 |
| 18–25 Mar 2019 | Focus | 39 | 20 | 14 | 13 | 20 | 15 | 0 | | 13 | 0 | 16 | 16 | | 52 | 98 |
| 21–26 Feb 2019 | Focus | 35 | 18 | 14 | 12 | 19 | 16 | 9 | | 11 | 0 | 16 | 16 | | 56 | 94 |
| 8–12 Feb 2019 | AKO | 35 | 23 | 16 | 13 | 15 | 17 | 10 | | 10 | 0 | 11 | 11 | | |
| 16–23 Jan 2019 | Focus | 40 | 22 | 18 | 14 | 15 | 19 | 10 | | 12 | 0 | 0 | 0 | | 64 | 86 |
| 1–9 Dec 2018 | Focus | 36 | 22 | 18 | 15 | 15 | 15 | 9 | | 11 | 0 | 9 | 0 | | 60 | 90 |
| 27–28 Nov 2018 | AKO | 38 | 26 | 12 | 15 | 15 | 16 | 9 | | 11 | 0 | 8 | 0 | | 62 | 88 |
| 13–15 Nov 2018 | AKO | 39 | 26 | 13 | 15 | 13 | 17 | 10 | | 9 | 0 | 8 | 0 | | 64 | 86 |
| 7–14 Nov 2018 | Focus | 34 | 20 | 16 | 13 | 16 | 13 | 10 | | 12 | 0 | 8 | 8 | | 57 | 93 |
| Aug 2018 | AKO | 36 | 27 | 14 | 19 | 18 | 17 | 9 | | 10 | 0 | 0 | 0 | | 64 | 86 |
| 2–9 Aug 2018 | Focus | 37 | 22 | 15 | 17 | 18 | 18 | 10 | | 13 | 0 | 0 | 0 | | 64 | 86 |
| 18–21 Jun 2018 | AKO | 35 | 26 | 15 | 17 | 19 | 16 | 10 | | 12 | 0 | 0 | 0 | | 62 | 88 |
| 4–11 Jun 2018 | Focus | 39 | 22 | 18 | 18 | 17 | 14 | 10 | | 12 | 0 | 0 | 0 | | 67 | 83 |
| 16–21 May 2018 | AKO | 36 | 28 | 15 | 17 | 18 | 15 | 10 | | 11 | 0 | 0 | 0 | | 63 | 87 |
| 24–30 Apr 2018 | Focus | 37 | 24 | 16 | 18 | 17 | 16 | 10 | | 12 | 0 | 0 | 0 | | 65 | 85 |
| 20–24 Apr 2018 | AKO | 36 | 27 | 14 | 18 | 17 | 15 | 11 | | 12 | 0 | 0 | 0 | | 65 | 85 |
| 4–7 Apr 2018 | AKO | 34 | 29 | 15 | 18 | 17 | 14 | 9 | | 14 | 0 | 0 | 0 | | 61 | 89 |
| 7–13 Mar 2018 | Focus | 35 | 24 | 18 | 17 | 17 | 18 | 9 | | 12 | 0 | 0 | 0 | | 61 | 89 |
| 21–26 Feb 2018 | AKO | 40 | 26 | 17 | 16 | 13 | 16 | 10 | | 12 | 0 | 0 | 0 | | 66 | 84 |
| 23–28 Jan 2018 | Focus | 43 | 22 | 19 | 15 | 14 | 15 | 10 | | 12 | 0 | 0 | — | | 68 | 82 |
| 14–18 Nov 2017 | AKO | 40 | 28 | 20 | 14 | 13 | 15 | 9 | 0 | 11 | 0 | | | | 63 | 87 |
| 7–13 Nov 2017 | Focus | 42 | 24 | 21 | 14 | 14 | 14 | 9 | 0 | 12 | 0 | | | | 65 | 85 |
| 4–11 Oct 2017 | Focus | 44 | 23 | 14 | 14 | 17 | 16 | 10 | 0 | 12 | 0 | | | | 68 | 82 |
| 18–20 Sep 2017 | AKO | 44 | 26 | 14 | 14 | 17 | 15 | 12 | 0 | 8 | 0 | | | | 70 | 80 |
| 11–18 Sep 2017 | Focus | 43 | 23 | 16 | 15 | 17 | 15 | 10 | 0 | 11 | 0 | | | | 68 | 82 |
| 21–23 Aug 2017 | AKO | 40 | 29 | 14 | 14 | 17 | 15 | 12 | 0 | 9 | 0 | | | | 66 | 84 |
| 18–23 Aug 2017 | Polis | 44 | 27 | 15 | 12 | 23 | 12 | 8 | 0 | 9 | 0 | | | | 64 | 86 |
| 18–24 Jul 2017 | Polis | 46 | 26 | 15 | 16 | 18 | 10 | 9 | 0 | 10 | 0 | | | | 71 | 79 |
| 14–19 Jul 2017 | AKO | 41 | 25 | 14 | 17 | 16 | 14 | 12 | 0 | 11 | 0 | | | | 70 | 80 |
| 13–24 Jul 2017 | Focus | 44 | 24 | 15 | 17 | 15 | 14 | 10 | 0 | 11 | 0 | | | | 71 | 79 |
| 14–19 Jun 2017 | AKO | 41 | 25 | 16 | 19 | 15 | 14 | 11 | 0 | 9 | 0 | | | | 71 | 79 |
| 13–19 Jun 2017 | Polis | 43 | 25 | 14 | 14 | 18 | 11 | 8 | 0 | 9 | 9 | | | | 65 | 85 |
| 31 May – 4 Jun 2017 | Focus | 44 | 22 | 16 | 17 | 18 | 12 | 12 | 0 | 9 | 0 | | | | 73 | 77 |
| 13–19 May 2017 | Polis | 47 | 26 | 15 | 15 | 18 | 11 | 8 | 0 | 10 | 0 | | | | 70 | 80 |
| 24–26 Apr 2017 | AKO | 43 | 28 | 14 | 18 | 16 | 11 | 10 | 0 | 10 | 0 | | | | 71 | 79 |
| 20–25 Apr 2017 | Polis | 42 | 22 | 18 | 15 | 18 | 11 | 8 | 0 | 8 | 8 | | | | 65 | 85 |
| 4–9 Apr 2017 | Focus | 45 | 23 | 15 | 17 | 17 | 13 | 11 | 0 | 9 | 0 | | | | 73 | 77 |
| 11–17 Mar 2017 | Polis | 44 | 23 | 19 | 16 | 19 | 11 | 9 | 0 | 9 | 0 | | | | 69 | 81 |
| 13–15 Mar 2017 | AKO | 44 | 27 | 14 | 18 | 17 | 8 | 12 | 0 | 8 | 0 | | | | 74 | 76 |
| 18–25 Feb 2017 | Polis | 43 | 22 | 19 | 14 | 21 | 13 | 9 | 0 | 9 | 0 | | | | 66 | 84 |
| 6–18 Feb 2017 | Focus | 43 | 23 | 16 | 17 | 18 | 14 | 10 | 0 | 9 | 0 | | | | 70 | 80 |
| 10–14 Feb 2017 | AKO | 44 | 26 | 14 | 18 | 16 | 10 | 13 | 0 | 9 | 0 | | | | 75 | 75 |
| 21–27 Jan 2017 | Focus | 46 | 22 | 17 | 17 | 17 | 12 | 10 | 0 | 9 | 0 | | | | 73 | 77 |
| 14–20 Jan 2017 | Polis | 44 | 21 | 20 | 16 | 18 | 12 | 9 | 0 | 10 | 0 | | | | 69 | 81 |
| 2–10 Jan 2017 | AKO | 44 | 21 | 14 | 20 | 18 | 12 | 10 | 0 | 11 | 0 | | | | 74 | 76 |
| 11–20 Dec 2016 | Polis | 44 | 25 | 15 | 17 | 18 | 12 | 10 | 0 | 9 | 0 | | | | 71 | 79 |
| 2–9 Dec 2016 | AKO | 42 | 25 | 13 | 22 | 16 | 13 | 11 | 0 | 8 | 0 | | | | 75 | 75 |
| 23–29 Nov 2016 | Focus | 40 | 23 | 14 | 23 | 15 | 13 | 12 | 0 | 10 | 0 | | | | 75 | 75 |
| 3–10 Nov 2016 | AKO | 44 | 24 | 14 | 23 | 16 | 11 | 9 | 0 | 9 | 0 | | | | 76 | 74 |
| 28 Oct – 7 Nov 2016 | Focus | 46 | 20 | 13 | 22 | 14 | 13 | 11 | 0 | 11 | 0 | | | | 79 | 71 |
| 17–22 Oct 2016 | AKO | 44 | 28 | 10 | 24 | 14 | 10 | 11 | 0 | 9 | 0 | | | | 79 | 71 |
| 15–22 Oct 2016 | Polis | 46 | 24 | 14 | 24 | 17 | 11 | 14 | 0 | 0 | 0 | | | | 84 | 66 |
| 12–20 Sep 2016 | AKO | 52 | 30 | 16 | 23 | 19 | 0 | 10 | 0 | 0 | 0 | | | | 85 | 65 |
| 8–14 Sep 2016 | Focus | 46 | 22 | 13 | 21 | 14 | 11 | 13 | 0 | 10 | 0 | | | | 80 | 70 |
| 11–16 Aug 2016 | Focus | 47 | 24 | 17 | 24 | 15 | 12 | 11 | 0 | 0 | 0 | | | | 82 | 68 |
| 22–28 Jul 2016 | AKO | 50 | 28 | 12 | 23 | 19 | 8 | 10 | 0 | 0 | 0 | | | | 83 | 67 |
| 25 Jun – 1 Jul 2016 | Polis | 45 | 29 | 16 | 23 | 19 | 0 | 9 | 0 | 9 | 0 | | | | 77 | 73 |
| 14–20 Jun 2016 | Focus | 46 | 25 | 17 | 25 | 15 | 12 | 10 | 0 | 0 | 0 | | | | 81 | 69 |
| 4–11 May 2016 | AKO | 50 | 27 | 12 | 21 | 19 | 9 | 12 | 0 | 0 | 0 | | | | 83 | 67 |
| 3–9 May 2016 | Focus | 52 | 24 | 16 | 20 | 16 | 11 | 11 | 0 | 0 | 0 | | | | 83 | 67 |
| 22–29 Apr 2016 | Polis | 56 | 26 | 17 | 22 | 18 | 0 | 11 | 0 | 0 | 0 | | | | 89 | 61 |
| 4–7 Apr 2016 | AKO | 49 | 28 | 12 | 23 | 18 | 9 | 11 | 0 | 0 | 0 | | | | 83 | 67 |
| 11–16 Mar 2016 | Focus | 50 | 22 | 18 | 20 | 16 | 14 | 10 | 0 | 0 | 0 | | | | 80 | 70 |
| 10–14 Mar 2016 | Polis | 54 | 29 | 20 | 21 | 17 | 0 | 9 | 0 | 0 | 0 | | | | 84 | 66 |
| 5 Mar 2016 | 2016 elections | 49 | 21 | 19 | 15 | 14 | 11 | 11 | 10 | 0 | 0 | | | | 81 | 69 |

## Special pollings

This section shows polls from Median, which conducts polling more on potential gains and less on seat projections. This section will also include special polling conducted only on certain age groups, half–way polls, meaning that they are not comparable to official polling because it doesn't include all groups of population.
| Date | Polling firm | Sample size | Smer–SD | SaS | OĽaNO | SNS | Kotleba–ĽSNS | Sme Rodina | Most–Híd | SIEŤ | KDH | SMK–MKP | Lead |
| 24 Jul – 20 Aug 2017 | Median | 1017 | 27.5% | 15.5% | 9.0% | 11.5% | 8.5% | 6.0% | 6.0% | 1.0% | 8.0% | 4.5% | 13.0% |
| 15 May – 11 Jun 2017 | Median | 1017 | 28.5% | 15.5% | 10.5% | 11.5% | 8.0% | 5.0% | 6.0% | 1.5% | 6.5% | 5.0% | 14.0% |
| 17 Apr – 14 May 2017 | Median | 1078 | 28.5% | 14.5% | 10.0% | 11.5% | 7.5% | 6.5% | 6.5% | 2.0% | 6.5% | 4.5% | 14.0% |
| 20 Feb – 19 Mar 2017 | Median | 1018 | 27.0% | 16.0% | 10.0% | 10.0% | 9.0% | 6.0% | 7.0% | 1.5% | 6.5% | 4.5% | 11.0% |
| 23 Jan – 19 Feb 2017 | Median | 1026 | 27.0% | 15.5% | 9.5% | 10.0% | 9.5% | 6.5% | 6.5% | 2.0% | 6.0% | 4.5% | 11.5% |
| 1 Dec 16 – 22 Jan 17 | Median | 1058 | 25.0% | 15.0% | 10.5% | 11.0% | 8.0% | 5.5% | 7.5% | 2.0% | 7.0% | 4.0% | 10.0% |
| 31 Oct – 27 Nov 2016 | Median | 1016 | 29.5% | 15.0% | 7.0% | 11.0% | 9.5% | 5.0% | 7.0% | 2.0% | 7.0% | 4.0% | 14.5% |
| Sep 2016 | IVO with Focus | 1,803 | 11.5% | 23.4% | 11.7% | 10.5% | 23.5% | 7.6% | 2.5% | 0.5% | 2.3% | 1.6% | 0.1% |
| 19 Sep – 16 Oct 2016 | Median | 991 | 30.5% | 14.5% | 9.0% | 11.0% | 9.0% | 4.5% | 6.5% | 2.0% | 6.0% | 4.0% | 16.0% |
| 22 Aug – 22 Sep 2016 | Median | 984 | 30.5% | 15.0% | 10.5% | 12.5% | 8.0% | 3.5% | 7.5% | 2.0% | 6.0% | 3.5% | 15.5% |
| 25 Jul – 21 Aug 2016 | Median | 1,014 | 29.0% | 16.0% | 9.5% | 12.5% | 10.0% | 3.0% | 7.0% | 2.5% | 6.0% | 3.0% | 13.0% |
| Mar 2016 | IVO with Focus | 1,803 | 13.6% | 18.1% | 13.4% | 10.5% | 18.1% | 7.6% | 2.5% | 0.5% | 2.3% | 1.6% | Tie |