National Parliament Composition
National Poll Average
This poll average is the result of a smoothing cubic spline fitted to our dataset of all national polls collected in Finland. You can access the complete database of polls at https://europeelects.eu/data/
Government
| Head of State (President) | Sauli Niinistö (*-EPP) |
| Head of Government (PM) | Sanna Marin (SDP-S&D) |
| Parties in Government | Social Democratic Party of Finland (SDP-S&D) Centre Party of Finland (Kesk-RE) Green League (Vihr-G/EFA) Left Alliance (Vas-GUE/NGL) Swedish People’s Party of Finland (SFP-RE) |
Parties
Suomen Sosialidemokraattinen Puolue (SDP)
Social Democratic Party of Finland
Leader: Sanna Marin
Orientation: Centre-left
EP Affiliation: S&D
EU Stance: Pro-EU
Perussuomalaiset (PS)
Finns Party
Leader: Jussi Halla-aho
Orientation: Right-wing
EP Affiliation: ID
EU Stance: Eurosceptic
Kansallinen Kokoomus (Kok)
National Coalition
Leader: Petteri Orpo
Orientation: Centre-right
EP Affiliation: EPP
EU Stance: Pro-EU
Suomen Keskusta (Kesk)
Centre Party of Finland
Leader: Annika Saarikko
Orientation: Centrist, Agrarian
EP Affiliation: RE
EU Stance: Pro-EU
Vihreä Liitto (Vihr)
Green League
Leader: Maria Ohisalo
Orientation: Centre-left, Green
EP Affiliation: Greens/EFA
EU Stance: Eurofederalist
Vasemmistoliitto (Vas)
Left Alliance
Leader: Li Andersson
Orientation: Left-wing
EP Affiliation: GUE/NGL
EU Stance: Pro-EU
Svenska folkpartiet i Finland (SFP)
Swedish People’s Party of Finland
Leader: Anna-Maja Henriksson
Orientation: Liberal
EP Affiliation: RE
EU Stance: Pro-EU
Kristillisdemokraatit (KD)
Christian Democrats
Leader: Sari Essayah
Orientation: Centre-right
EP Affiliation: EPP
EU Stance: Pro-EU
Liike Nyt (Liik)
Movement Now
Leader: Hjallis Harkimo
Orientation: Centre-right
EP Affiliation: ~NI
EU Stance: Pro-EU
Recent Polls
| Polling Firm | Commissioners | Fieldwork Start | Fieldwork End | Scope | Sample Size | Sample Size Qualification | Participation | Precision | Suomen Keskusta | Kansallinen Kokoomus | Perussuomalaiset | Suomen Sosialidemokraattinen Puolue | Vihreä liitto | Vasemmistoliitto | Svenska folkpartiet i Finland | Kristillisdemokraatit | Sininen tulevaisuus | Liike Nyt | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kantar TNS | Helsingin Sanomat | 2020-09-14 | 2020-10-16 | National | 2683 | Provided | 70.0% | 0.1% | 11.2% | 16.8% | 19.9% | 20.9% | 11.0% | 7.8% | 4.4% | 3.8% | Not Available | 2.1% | 2.1% |
| Taloustutkimus | 2020-09-07 | 2020-10-06 | National | 2284 | Provided | 67.1% | 0.1% | 11.5% | 17.7% | 19.0% | 21.8% | 10.9% | 7.9% | 4.5% | 3.3% | Not Available | 1.8% | 1.6% | |
| Kantar TNS | Helsingin Sanomat | 2020-08-17 | 2020-09-12 | National | 2486 | Provided | 70.0% | 0.1% | 10.8% | 17.0% | 19.5% | 21.0% | 11.8% | 7.6% | 4.3% | 3.7% | Not Available | 2.0% | 2.3% |
| Taloustutkimus | Yle | 2020-08-10 | 2020-09-01 | National | 2442 | Provided | 67.9% | 0.1% | 11.3% | 18.3% | 18.8% | 21.4% | 11.7% | 8.0% | 4.1% | 3.0% | Not Available | 1.3% | 2.1% |
| Kantar TNS | Helsingin Sanomat | 2020-07-13 | 2020-08-14 | National | 2612 | Provided | 70.0% | 0.1% | 11.3% | 16.9% | 19.0% | 21.0% | 12.1% | 7.5% | 4.4% | 3.9% | Not Available | 1.7% | 2.2% |
| Taloustutkimus | Yle | 2020-07-06 | 2020-08-04 | National | 2435 | Provided | 67.9% | 0.1% | 10.5% | 17.3% | 18.9% | 23.4% | 11.6% | 8.1% | 4.0% | 3.6% | Not Available | 1.2% | 1.4% |
| Kantar TNS | Helsingin Sanomat | 2020-06-15 | 2020-07-10 | National | 2168 | Provided | 71.0% | 0.1% | 11.6% | 17.7% | 17.9% | 21.2% | 11.3% | 8.2% | 4.4% | 3.9% | Not Available | 1.8% | 2.0% |
| Taloustutkimus | Yle | 2020-06-03 | 2020-06-30 | National | 2451 | Provided | 66.6% | 0.1% | 11.4% | 17.9% | 18.1% | 21.9% | 10.9% | 8.7% | 4.3% | 3.4% | Not Available | 1.8% | 1.6% |
| Kantar TNS | Helsingin Sanomat | 2020-05-18 | 2020-06-14 | National | 2144 | Provided | Not Available | 0.1% | 12.4% | 17.4% | 17.6% | 21.9% | 10.8% | 7.4% | 4.4% | 4.0% | Not Available | 1.8% | 2.3% |
| Taloustutkimus | Yle | 2020-05-11 | 2020-06-02 | National | 2447 | Provided | 66.4% | 0.1% | 10.7% | 17.5% | 18.1% | 23.2% | 11.9% | 7.8% | 3.9% | 3.5% | Not Available | 2.3% | 1.1% |
| Kantar TNS | Helsingin Sanomat | 2020-04-20 | 2020-05-14 | National | 2214 | Provided | 75.0% | 0.1% | 12.3% | 17.0% | 18.1% | 20.1% | 11.2% | 7.6% | 4.2% | 3.7% | Not Available | 1.9% | 1.9% |
| Taloustutkimus | Yle | 2020-04-14 | 2020-05-05 | National | 2448 | Provided | 66.5% | 0.1% | 12.2% | 18.2% | 17.9% | 22.1% | 11.4% | 7.7% | 4.1% | 3.7% | Not Available | 1.5% | 1.2% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2020-04-14 | 2020-04-29 | National | 1500 | Provided | 83.0% | 0.1% | 12.9% | 16.2% | 18.8% | 24.1% | 9.7% | 7.3% | 4.0% | 3.2% | Not Available | 1.4% | 2.4% |
| Kantar TNS | Helsingin Sanomat | 2020-03-16 | 2020-04-15 | National | 2360 | Provided | 73.0% | 0.1% | 12.6% | 16.8% | 20.2% | 20.4% | 11.2% | 7.4% | 4.2% | 3.5% | Not Available | 2.0% | 1.7% |
| Taloustutkimus | Yle | 2020-03-04 | 2020-04-07 | National | 3921 | Provided | 66.7% | 0.1% | 12.4% | 17.6% | 20.0% | 19.6% | 12.0% | 7.9% | 4.1% | 3.9% | Not Available | 1.3% | 1.2% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2020-03-20 | 2020-03-27 | National | 961 | Provided | Not Available | 0.1% | 11.9% | 16.8% | 20.1% | 21.1% | 10.7% | 7.8% | 4.6% | 2.9% | Not Available | 1.3% | 2.8% |
| Kantar TNS | Helsingin Sanomat | 2020-02-15 | 2020-03-13 | National | 2234 | Provided | Not Available | 0.1% | 12.0% | 16.9% | 21.6% | 17.1% | 12.4% | 8.0% | 4.4% | 3.7% | Not Available | 1.9% | 2.0% |
| Taloustutkimus | Yle | 2020-02-05 | 2020-03-03 | National | 3409 | Provided | 69.2% | 0.1% | 12.4% | 18.0% | 22.4% | 16.6% | 12.5% | 7.4% | 4.1% | 2.9% | Not Available | 1.7% | 2.0% |
| Kantar TNS | Helsingin Sanomat | 2020-01-19 | 2020-02-14 | National | 2204 | Provided | Not Available | 0.1% | 12.0% | 17.3% | 22.4% | 16.3% | 12.3% | 7.7% | 4.2% | 3.6% | Not Available | 1.9% | 2.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2020-01-21 | 2020-02-10 | National | 1500 | Provided | 80.4% | 0.1% | 12.0% | 17.2% | 21.7% | 16.7% | 12.6% | 7.6% | 4.3% | 3.5% | Not Available | 1.4% | 2.7% |
| Taloustutkimus | Yle | 2020-01-13 | 2020-02-04 | National | 2944 | Provided | 69.9% | 0.1% | 10.8% | 17.5% | 23.3% | 16.0% | 13.3% | 8.3% | 4.4% | 3.0% | Not Available | 1.3% | 2.1% |
| Kantar TNS | Helsingin Sanomat | 2019-12-23 | 2020-01-17 | National | 2218 | Provided | Not Available | 0.1% | 11.5% | 17.5% | 22.8% | 15.1% | 12.8% | 8.3% | 4.3% | 3.9% | Not Available | 1.7% | 2.1% |
| Taloustutkimus | Yle | 2019-12-09 | 2020-01-08 | National | 1461 | Provided | 69.3% | 0.1% | 12.0% | 19.3% | 24.3% | 14.9% | 12.0% | 8.1% | 3.9% | 2.2% | Not Available | 1.4% | 1.9% |
| Kantar TNS | Helsingin Sanomat | 2019-11-25 | 2019-12-20 | National | 2226 | Provided | 73.0% | 0.1% | 11.1% | 17.2% | 22.7% | 15.1% | 12.5% | 8.4% | 4.5% | 4.0% | Not Available | 1.7% | 2.8% |
| Taloustutkimus | Yle | 2019-11-11 | 2019-12-03 | National | 2944 | Provided | 70.1% | 0.1% | 10.6% | 18.6% | 24.3% | 13.2% | 13.9% | 8.4% | 3.9% | 3.9% | Not Available | 1.2% | 2.0% |
| Kantar TNS | Helsingin Sanomat | 2019-10-24 | 2019-11-21 | National | 2314 | Provided | 74.0% | 0.1% | 11.7% | 17.3% | 22.4% | 15.2% | 13.1% | 7.9% | 4.3% | 3.8% | Not Available | 1.6% | 2.7% |
| Taloustutkimus | Yle | 2019-10-02 | 2019-11-05 | National | 3414 | Provided | 70.2% | 0.1% | 12.9% | 17.3% | 23.0% | 13.9% | 14.2% | 7.9% | 4.3% | 3.2% | Not Available | 1.6% | 1.6% |
| Kantar TNS | Helsingin Sanomat | 2019-09-23 | 2019-10-21 | National | 2186 | Provided | 74.0% | 0.1% | 12.2% | 17.0% | 20.5% | 17.0% | 13.9% | 8.2% | 4.3% | 3.3% | Not Available | 1.3% | 2.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2019-09-17 | 2019-10-08 | National | 1500 | Provided | 82.7% | 0.1% | 12.5% | 17.2% | 20.4% | 17.2% | 13.2% | 7.7% | 4.2% | 3.2% | Not Available | 1.6% | 2.8% |
| Taloustutkimus | Yle | 2019-09-09 | 2019-10-01 | National | 2446 | Provided | 70.6% | 0.1% | 12.8% | 17.1% | 20.9% | 15.6% | 14.5% | 7.9% | 3.9% | 3.7% | Not Available | 1.6% | 2.0% |
| Kantar TNS | Helsingin Sanomat | 2019-08-26 | 2019-09-22 | National | 2236 | Provided | 74.0% | 0.1% | 11.9% | 17.3% | 19.8% | 17.3% | 14.2% | 8.2% | 4.4% | 3.4% | Not Available | 1.5% | 2.0% |
| Taloustutkimus | Yle | 2019-08-12 | 2019-09-03 | National | 2440 | Provided | 68.9% | 0.1% | 11.6% | 17.4% | 20.6% | 16.9% | 14.6% | 8.1% | 3.8% | 3.4% | Not Available | 1.4% | 2.2% |
| Kantar TNS | Helsingin Sanomat | 2019-07-29 | 2019-08-23 | National | 2235 | Provided | 73.0% | 0.1% | 12.1% | 17.4% | 20.0% | 17.2% | 13.7% | 8.3% | 4.4% | 3.8% | Not Available | 1.0% | 2.1% |
| Taloustutkimus | Yle | 2019-07-08 | 2019-08-06 | National | 2451 | Provided | 71.4% | 0.1% | 12.6% | 16.8% | 19.6% | 16.3% | 15.1% | 8.7% | 4.3% | 3.5% | Not Available | 1.2% | 1.9% |
| Kantar TNS | Helsingin Sanomat | 2019-07-01 | 2019-07-27 | National | 2248 | Provided | 72.0% | 0.1% | 12.2% | 16.7% | 20.7% | 16.5% | 14.0% | 8.1% | 4.5% | 3.9% | Not Available | 1.1% | 2.3% |
| Taloustutkimus | Yle | 2019-06-05 | 2019-07-02 | National | 2446 | Provided | 78.1% | 0.1% | 11.7% | 16.8% | 19.7% | 16.1% | 14.3% | 8.8% | 4.6% | 3.8% | Not Available | 1.7% | 2.5% |
| Kantar TNS | Helsingin Sanomat | 2019-06-03 | 2019-06-28 | National | 2326 | Provided | 73.0% | 0.1% | 13.1% | 17.3% | 19.2% | 17.5% | 13.1% | 8.0% | 4.4% | 3.7% | Not Available | 1.4% | 2.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2019-06-04 | 2019-06-14 | National | 1510 | Provided | 85.0% | 0.1% | 13.0% | 17.2% | 20.1% | 16.2% | 13.6% | 8.2% | 4.8% | 3.0% | Not Available | Not Available | 3.9% |
| Taloustutkimus | Yle | 2019-05-13 | 2019-06-04 | National | 1436 | Provided | 76.4% | 0.1% | 12.4% | 16.7% | 19.5% | 17.4% | 13.9% | 7.8% | 4.5% | 3.6% | Not Available | 1.7% | 2.5% |
| Kantar TNS | Helsingin Sanomat | 2019-05-06 | 2019-06-02 | National | 2314 | Provided | 79.0% | 0.1% | 13.2% | 17.5% | 18.2% | 17.5% | 12.2% | 8.5% | 4.5% | 3.9% | Not Available | 2.1% | 2.4% |
| Taloustutkimus | Yle | 2019-04-23 | 2019-05-21 | European | 2456 | Provided | 51.8% | 0.1% | 13.0% | 19.7% | 17.0% | 14.3% | 17.2% | 7.9% | 5.2% | 4.2% | Not Available | Not Available | 1.5% |
| Kantar TNS | Helsingin Sanomat | 2019-05-06 | 2019-05-18 | European | 2008 | Provided | Not Available | 0.1% | 13.5% | 20.1% | 16.3% | 15.5% | 13.0% | 8.3% | 6.8% | 5.0% | Not Available | Not Available | 1.5% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2019-05-03 | 2019-05-14 | National | 1508 | Provided | 85.0% | 0.1% | 13.4% | 17.9% | 19.2% | 16.4% | 12.1% | 9.4% | 4.7% | 3.5% | Not Available | Not Available | 3.4% |
| Taloustutkimus | Yle | 2019-04-15 | 2019-05-07 | National | 1961 | Provided | Not Available | 0.1% | 13.3% | 16.9% | 18.8% | 17.8% | 13.3% | 8.0% | 4.0% | 3.7% | Not Available | 1.7% | 2.5% |
| Kantar TNS | Helsingin Sanomat | 2019-04-16 | 2019-05-03 | National | 1505 | Provided | Not Available | 0.1% | 12.7% | 17.1% | 18.7% | 16.9% | 12.8% | 8.3% | 4.4% | 4.1% | 0.5% | 2.5% | 2.0% |
| Taloustutkimus | Yle | 2019-04-01 | 2019-04-09 | National | 1969 | Provided | 63.6% | 0.1% | 14.5% | 15.9% | 16.3% | 19.0% | 12.2% | 8.7% | 4.9% | 4.3% | 0.8% | Not Available | 3.4% |
| Kantar TNS | Helsingin Sanomat | 2019-04-03 | 2019-04-07 | National | 2000 | Provided | Not Available | 0.1% | 14.4% | 17.5% | 15.0% | 19.6% | 12.0% | 9.6% | 4.4% | 4.1% | 1.1% | Not Available | 2.4% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2019-03-25 | 2019-04-03 | National | 1503 | Provided | 79.9% | 0.1% | 14.7% | 17.0% | 13.4% | 19.6% | 13.3% | 9.1% | 3.9% | 4.1% | 2.0% | Not Available | 2.9% |
| Taloustutkimus | Yle | 2019-03-06 | 2019-03-26 | National | 1954 | Provided | 62.5% | 0.1% | 14.4% | 15.8% | 15.1% | 20.1% | 13.0% | 9.8% | 4.3% | 3.5% | 0.9% | Not Available | 3.1% |
| Kantar TNS | Helsingin Sanomat | 2019-02-18 | 2019-03-15 | National | 2490 | Provided | 67% | 0.1% | 14.3% | 18.1% | 11.1% | 21.0% | 14.0% | 8.9% | 4.4% | 4.2% | 1.2% | Not Available | 2.8% |
| Taloustutkimus | Yle | 2019-02-06 | 2019-03-05 | National | 2905 | Provided | 61.2% | 0.1% | 14.1% | 16.2% | 13.3% | 21.3% | 13.7% | 8.9% | 4.7% | 3.5% | 1.8% | Not Available | 2.5% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2019-02-18 | 2019-03-03 | National | 1500 | Provided | 79.2% | 0.1% | 14.1% | 18.1% | 11.2% | 21.3% | 13.2% | 9.0% | 4.1% | 4.1% | 2.3% | Not Available | 2.6% |
| Kantar TNS | Helsingin Sanomat | 2019-01-14 | 2019-02-14 | National | 2688 | Provided | 63% | 0.1% | 14.7% | 18.6% | 11.4% | 20.8% | 13.6% | 8.7% | 4.3% | 4.0% | 1.0% | Not Available | 2.9% |
| Taloustutkimus | Yle | 2019-01-14 | 2019-02-05 | National | 1794 | Provided | Not Available | 0.1% | 15.6% | 17.3% | 12.0% | 20.1% | 14.6% | 8.6% | 4.0% | 3.6% | 1.4% | Not Available | 2.7% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2019-01-14 | 2019-01-28 | National | 1145 | Provided | Not Available | 0.1% | 14.4% | 19.7% | 9.9% | 21.0% | 13.0% | 8.9% | 4.2% | 4.3% | 2.1% | Not Available | 2.5% |
| Kantar TNS | Helsingin Sanomat | 2018-12-13 | 2019-01-11 | National | 2282 | Provided | Not Available | 0.1% | 15.6% | 19.5% | 9.7% | 20.9% | 12.9% | 9.4% | 4.3% | 4.0% | 1.1% | Not Available | 2.6% |
| Taloustutkimus | Yle | 2018-12-10 | 2019-01-08 | National | 2443 | Provided | Not Available | 0.1% | 16.1% | 19.6% | 10.2% | 21.2% | 13.6% | 9.5% | 2.5% | 4.2% | 1.0% | Not Available | 2.1% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-12-05 | 2018-12-18 | National | 1150 | Provided | Not Available | 0.1% | 15.5% | 19.6% | 9.7% | 20.7% | 12.9% | 9.1% | 4.1% | 3.9% | 1.8% | Not Available | 2.7% |
| Kantar TNS | Helsingin Sanomat | 2018-11-13 | 2018-12-12 | National | 2280 | Provided | Not Available | 0.1% | 15.6% | 19.4% | 8.6% | 21.4% | 13.4% | 9.6% | 4.4% | 4.1% | 1.2% | Not Available | 2.3% |
| Taloustutkimus | Yle | 2018-11-12 | 2018-12-04 | National | 1810 | Provided | Not Available | 0.1% | 17.0% | 19.1% | 8.1% | 21.5% | 13.9% | 8.5% | 4.0% | 4.1% | 1.5% | Not Available | 2.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-11-14 | 2018-11-23 | National | 1164 | Provided | Not Available | 0.1% | 15.1% | 19.8% | 8.4% | 21.4% | 13.6% | 9.3% | 4.5% | 3.7% | 2.2% | Not Available | 2.0% |
| Kantar TNS | Helsingin Sanomat | 2018-10-15 | 2018-11-12 | National | 2314 | Provided | Not Available | 0.1% | 15.4% | 19.7% | 8.7% | 22.4% | 12.5% | 9.7% | 4.4% | 4.0% | 1.2% | Not Available | 2.0% |
| Taloustutkimus | Yle | 2018-10-03 | 2018-11-06 | National | 2024 | Provided | Not Available | 0.1% | 16.5% | 20.2% | 9.8% | 22.7% | 11.3% | 9.2% | 4.3% | 3.5% | 1.1% | Not Available | 1.4% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-10-12 | 2018-10-30 | National | 1107 | Provided | Not Available | 0.1% | 15.2% | 19.9% | 7.7% | 22.0% | 12.9% | 9.5% | 4.2% | 3.8% | 2.3% | Not Available | 2.5% |
| Kantar TNS | Helsingin Sanomat | 2018-09-17 | 2018-10-11 | National | 2386 | Provided | Not Available | 0.1% | 15.7% | 19.6% | 9.1% | 22.0% | 12.0% | 9.8% | 4.4% | 3.8% | 1.4% | Not Available | 2.2% |
| Taloustutkimus | Yle | 2018-09-10 | 2018-10-02 | National | 1394 | Provided | Not Available | 0.1% | 17.6% | 18.9% | 9.3% | 22.6% | 11.6% | 9.8% | 3.7% | 4.1% | 1.1% | Not Available | 1.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-09-14 | 2018-09-27 | National | 1052 | Provided | Not Available | 0.1% | 15.1% | 19.9% | 7.9% | 22.2% | 12.3% | 9.5% | 4.3% | 3.9% | 2.5% | Not Available | 2.4% |
| Kantar TNS | Helsingin Sanomat | 2018-08-20 | 2018-09-14 | National | 1595 | Provided | Not Available | 0.1% | 15.5% | 19.7% | 8.7% | 21.4% | 12.9% | 9.6% | 4.5% | 3.9% | 1.6% | Not Available | 2.2% |
| Taloustutkimus | Yle | 2018-08-13 | 2018-09-04 | National | 1460 | Provided | Not Available | 0.1% | 17.8% | 19.0% | 9.4% | 20.3% | 12.6% | 9.1% | 4.3% | 3.5% | 1.6% | Not Available | 2.4% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-08-13 | 2018-08-25 | National | 1157 | Provided | Not Available | 0.1% | 15.5% | 19.8% | 8.0% | 21.9% | 13.1% | 9.1% | 4.2% | 3.7% | 2.1% | Not Available | 2.6% |
| Kantar TNS | Helsingin Sanomat | 2018-07-16 | 2018-08-16 | National | 1544 | Provided | Not Available | 0.1% | 15.5% | 20.2% | 7.9% | 21.7% | 13.7% | 9.6% | 4.3% | 4.1% | 1.2% | Not Available | 2.0% |
| Taloustutkimus | Yle | 2018-07-09 | 2018-08-07 | National | 2452 | Provided | Not Available | 0.1% | 17.8% | 19.8% | 8.7% | 21.2% | 13.6% | 7.7% | 4.3% | 3.8% | 0.8% | Not Available | 2.3% |
| Kantar TNS | Helsingin Sanomat | 2018-06-11 | 2018-07-12 | National | 2516 | Provided | Not Available | 0.1% | 15.3% | 20.2% | 7.8% | 22.1% | 13.2% | 9.6% | 4.3% | 4.2% | 1.3% | Not Available | 2.0% |
| Taloustutkimus | Yle | 2018-06-06 | 2018-07-03 | National | 2440 | Provided | Not Available | 0.1% | 16.6% | 19.7% | 10.3% | 20.3% | 13.9% | 8.6% | 3.3% | 3.6% | 1.1% | Not Available | 2.6% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-06-06 | 2018-06-26 | National | 1145 | Provided | Not Available | 0.1% | 15.9% | 19.7% | 7.8% | 20.2% | 13.9% | 9.4% | 4.6% | 3.9% | 2.6% | Not Available | 2.0% |
| Kantar TNS | Helsingin Sanomat | 2018-05-14 | 2018-06-10 | National | 2412 | Provided | Not Available | 0.1% | 15.8% | 19.7% | 8.0% | 21.6% | 13.5% | 9.2% | 4.5% | 3.9% | 1.7% | Not Available | 2.1% |
| Taloustutkimus | Yle | 2018-05-02 | 2018-06-05 | National | 3394 | Provided | Not Available | 0.1% | 17.6% | 19.3% | 8.3% | 20.0% | 14.4% | 8.9% | 3.9% | 3.4% | 1.7% | Not Available | 2.5% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-05-18 | 2018-05-31 | National | 1152 | Provided | Not Available | 0.1% | 15.1% | 19.5% | 7.9% | 21.2% | 13.1% | 9.0% | 4.8% | 4.3% | 2.5% | Not Available | 2.6% |
| Kantar TNS | Helsingin Sanomat | 2018-04-16 | 2018-05-11 | National | 2431 | Provided | Not Available | 0.1% | 15.7% | 20.5% | 7.7% | 21.2% | 14.2% | 8.7% | 4.4% | 3.8% | 1.7% | Not Available | 2.1% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-04-19 | 2018-05-02 | National | 1138 | Provided | Not Available | 0.1% | 15.9% | 19.5% | 8.0% | 21.8% | 13.2% | 8.7% | 4.6% | 4.0% | 2.1% | Not Available | 2.2% |
| Taloustutkimus | Yle | 2018-04-03 | 2018-04-26 | National | 1603 | Provided | Not Available | 0.1% | 17.0% | 20.2% | 8.5% | 20.0% | 14.9% | 9.1% | 3.7% | 3.3% | 1.5% | Not Available | 1.8% |
| Kantar TNS | Helsingin Sanomat | 2018-03-19 | 2018-04-12 | National | 2428 | Provided | Not Available | 0.1% | 15.7% | 20.6% | 8.1% | 21.4% | 14.0% | 8.9% | 4.2% | 3.5% | 1.6% | Not Available | 2.0% |
| Taloustutkimus | Yle | 2018-03-01 | 2018-03-27 | National | 1603 | Provided | Not Available | 0.1% | 16.3% | 21.5% | 9.2% | 20.2% | 14.2% | 9.0% | 3.5% | 3.3% | 1.5% | Not Available | 1.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-03-16 | 2018-03-26 | National | 1148 | Provided | Not Available | 0.1% | 16.1% | 19.9% | 8.2% | 21.0% | 13.3% | 8.7% | 4.4% | 3.9% | 2.0% | Not Available | 2.5% |
| Kantar TNS | Helsingin Sanomat | 2018-02-19 | 2018-03-15 | National | 2438 | Provided | Not Available | 0.1% | 15.9% | 21.1% | 8.5% | 20.8% | 14.5% | 8.5% | 4.1% | 3.2% | 1.4% | Not Available | 2.0% |
| Taloustutkimus | Yle | 2018-02-07 | 2018-02-28 | National | 1655 | Provided | Not Available | 0.1% | 17.0% | 20.1% | 8.5% | 21.0% | 14.5% | 8.9% | 2.9% | 3.3% | 1.6% | Not Available | 2.3% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-02-14 | 2018-02-26 | National | 1142 | Provided | Not Available | 0.1% | 15.5% | 20.5% | 8.7% | 19.6% | 13.6% | 8.8% | 4.8% | 3.9% | 2.3% | Not Available | 2.3% |
| Kantar TNS | Helsingin Sanomat | 2018-01-22 | 2018-02-15 | National | 2386 | Provided | Not Available | 0.1% | 16.3% | 21.7% | 8.6% | 19.0% | 14.4% | 9.1% | 4.2% | 3.4% | 1.3% | Not Available | 2.0% |
| Taloustutkimus | Yle | 2017-12-28 | 2018-02-06 | National | 2748 | Provided | Not Available | 0.1% | 17.4% | 20.8% | 9.6% | 18.7% | 14.0% | 8.1% | 4.6% | 3.2% | 1.6% | Not Available | 2.0% |
| Tietoykkönen | Iltalehti and Uusi Suomi | 2018-01-19 | 2018-01-29 | National | 1208 | Provided | Not Available | 0.1% | 15.4% | 20.9% | 8.2% | 19.2% | 14.5% | 8.6% | 4.6% | 3.9% | 2.7% | Not Available | 2.0% |
| Kantar TNS | Helsingin Sanomat | 2017-12-12 | 2018-01-18 | National | 2416 | Provided | Not Available | 0.1% | 15.6% | 21.9% | 8.1% | 19.0% | 15.5% | 8.8% | 4.4% | 3.4% | 1.5% | Not Available | 1.8% |