Singapore
| Year | Electoral system family | Electoral system for national legislature | Number of tiers | Legislative size (directly elected) | Legislative size (voting members) | Electoral system for the president |
|---|---|---|---|---|---|---|
| 2020 | Plurality/Majority |
|
H | 93 | 104 | FPTP |
| 2015 | Plurality/Majority |
|
H | 89 | 101 | FPTP |
| 2011 | Plurality/Majority |
|
H | 87 | 110 | FPTP |
| 2006 | Plurality/Majority |
|
H | 84 | 104 | FPTP |
| 2001 | Plurality/Majority |
|
H | 84 | 103 | FPTP |
| 1997 | Plurality/Majority |
|
H | 83 | 99 | FPTP |
| 1991 | Plurality/Majority |
|
H | 81 | 91 | FPTP |
| 1988 | Plurality/Majority |
|
H | 81 | 84 | Not applicable |
| 1984 | Plurality/Majority | FPTP | 1 | 79 | 79 | Not applicable |
