| Years | Prime Minister | % Correct |
|---|---|---|
| 2014-2023 | Prayut Chan-o-cha | 92%
|
| 2011-2014 | Yingluck Shinawatra | 84%
|
| 2024- | Paetongtarn Shinawatra | 82%
|
| 2023-2024 | Srettha Thavisin | 82%
|
| 2001-2006 | Thaksin Shinawatra | 71%
|
| 2008-2011 | Abhisit Vejjajiva | 59%
|
| 2008 | Somchai Wongsawat | 57%
|
| 1997-2001,1992-1995 | Chuan Leekpai | 55%
|
| 2008 | Samak Sundaravej | 53%
|
| 1958-1963 | Sarit Thanarat | 49%
|
| 1948-1957,1938-1944 | Plaek Phibunsongkhram | 47%
|
| 1975-1976 | Kukrit Pramoj | 45%
|
| 1996-1997 | Chavalit Yongchaiyudh | 43%
|
| 1976,1975, 1945-1946 | Seni Pramoj | 43%
|
| 1995-1996 | Banharn Silpa-archa | 41%
|
| 1947-1948,1946, 1944-1945 | Khuang Aphaiwong | 41%
|
| 1946 | Pridi Banomyong | 41%
|
| 2006-2008 | Surayud Chulanont | 41%
|
| 1963-1973,1958 | Thanom Kittikachorn | 41%
|
| 1988-1991 | Chatichai Choonhavan | 39%
|
| 1977-1980 | Kriangsak Chamanan | 37%
|
| 1980-1988 | Prem Tinsulanonda | 37%
|
| 1973-1975 | Sanya Dharmasakti | 37%
|
| 1992 | Suchinda Kraprayoon | 37%
|
| 1992,1991-1992 | Anand Panyarachun | 35%
|
| 1933-1938 | Phahonphonphayuhasena | 35%
|
| 1976-1977 | Thanin Kraivichien | 35%
|
| 1946-1947 | Thawan Thamrongnawasawat | 33%
|
| 1957-1958 | Pote Sarasin | 31%
|
| 1932-1933 | Manopakorn Nititada | 29%
|
| 1945 | Thawi Bunyaket | 29%
|