Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Party | Results 2004 | CSA 5/28/09 | Ifop 5/30/09 | Ipsos 5/30/09 | BVA 6/1/09 | TNS-Sofres 6/2/09 | OpinionWay 6/3/09 | Ipsos 6/3/09 | TNS-Sofres 6/4/09 | CSA 6/4/09 | Ifop 6/4/09 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| UMP - NC | 16.64% | 25% | 27% | 26% | 26% | 27% | 26% | 27% | 27% | 25% | 27.5% |
| PS | 28.90% | 21% | 21% | 21% | 21.5% | 20% | 20% | 21% | 19% | 20% | 20% |
| MoDem | 11.96% | 13% | 13% | 12% | 11% | 11% | 12.5% | 11% | 12.5% | 14% | 12% |
| FN | 9.81% | 8% | 6% | 5.5% | 8.5% | 4% | 6.5% | 5.5% | 5% | 7% | 5.5% |
| Others | 6.74% | 4% | 2.5% | 4% | 3% | 5% | 4% | 3.5% | 3.5% | 4% | 4.5% |
| Libertas | 8.4% | 6% | 5% | 6% | 4.5% | 4% | 5% | 6% | 4% | 6% | 4.5% |
| Europe Écologie | 7.41% | 9% | 9.5% | 11% | 11% | 13.5% | 12% | 11% | 15.5% | 11% | 12% |
| Left Front | 5.88% | 6% | 7% | 5.5% | 6% | 6.5% | 6% | 6% | 6.5% | 6% | 6% |
| NPA | 2.56% | 5% | 7% | 7% | 6.5% | 5.5% | 5% | 6.5% | 4.5% | 5% | 5% |
| LO | 2.56% | 2% | 1% | 1.5% | 1.5% | 2.5% | 2.5% | 1.5% | 1.5% | 1% | 1.5% |
| DLR | 0.00% | 1% | 1% | 0.5% | 0.5% | 1% | 0.5% | 1% | 1% | 1% | 1.5% |
Question:
What's the TNS-Sofres when Ipsos was 27%?
Answer:
27%