| Years in Parliament | Affiliation while in Parliament | Answer | % Correct |
|---|---|---|---|
| 2011-present | Workers' Party | Pritam Singh | 100%
|
| 2006-present | Workers' Party | Sylvia Lim | 100%
|
| 2011-2015; 2020-present | Workers' Party | Gerald Giam | 80%
|
| 2020-present | Workers' Party | He Ting Ru | 80%
|
| 2020-present | Workers' Party | Jamus Lim | 80%
|
| 1991-2020 | Workers' Party | Low Thia Khiang | 80%
|
| 1984-2011 | Singapore Democratic Party; Singapore Democratic Alliance; Singapore People's Party | Chiam See Tong | 60%
|
| 2015-present | Workers' Party | Dennis Tan | 60%
|
| 2011-present | Workers' Party | Faisal Manap | 60%
|
| 2020-present | Progress Singapore Party | Hazel Poa | 60%
|
| 2013-2015 | Workers' Party | Lee Li Lian | 60%
|
| 1988-1991 | Workers' Party | Lee Siew Choh | 60%
|
| 2020-present | Progress Singapore Party | Leong Mun Wai | 60%
|
| 2020-2021 | Workers' Party | Raeesah Khan | 60%
|
| 2001-2006 | Singapore Democratic Alliance | Steve Chia | 60%
|
| 2011-2020 | Workers' Party | Chen Show Mao | 40%
|
| 1991-1997 | Singapore Democratic Party | Cheo Chai Chen | 40%
|
| 2015-2020 | Workers' Party | Daniel Goh | 40%
|
| 1981-1986; 1997-2001 | Workers' Party | Joshua B. Jeyaretnam | 40%
|
| 2015-present | Workers' Party | Leon Perera | 40%
|
| 2011-2015 | Singapore People's Party | Lina Chiam | 40%
|
| 1991-1997 | Singapore Democratic Party | Ling How Doong | 40%
|
| 2020-present | Workers' Party | Louis Chua | 40%
|
| 2012-2020 | Workers' Party | Png Eng Huat | 40%
|
| 2011-2012 | Workers' Party | Yaw Shin Leong | 40%
|
| 2011-2015 | Workers' Party | Yee Jenn Jong | 20%
|