Parliamentary By-Election - Registered Electors, Rejected Votes and Spoilt Ballots
Description
Elections Department CSV of Singapore parliamentary by-elections with registered electors, rejected votes, and spoilt ballot papers by year and constituency, covering 1957 through 2016. Election analysts and historians compare turnout quality and ballot rejection patterns across by-election contests.
- Last updated
- Coverage
- 1957-01-01 – 2016-01-01
- Rows
- 36
- Columns
- 5
Data
| Year | Constituency | No Of Registered Electors | No Of Rejected Votes | No Of Spoilt Ballot Papers |
|---|---|---|---|---|
| 1957 | Cairnhill | 14802 | 74 | 6 |
| 1957 | Tanjong Pagar | 14761 | 76 | 4 |
| 1961 | Hong Lim | 11892 | 251 | 2 |
| 1961 | Anson | 9816 | 131 | 3 |
| 1965 | Hong Lim | 11837 | 114 | 2 |
| 1966 | Bukit Merah | 13489 | 396 | 1 |
| 1966 | Chua Chu Kang | 14854 | na | na |
| 1966 | Crawford | 9918 | na | na |
| 1966 | Paya Lebar | 10450 | na | na |
| 1966 | Bukit Timah | 15760 | na | na |
| 1966 | Joo Chiat | 8757 | na | na |
| 1966 | Jurong | 16205 | na | na |
| 1967 | Bukit Panjang | 16070 | na | na |
| 1967 | Havelock | 12898 | na | na |
| 1967 | Jalan Kayu | 11275 | na | na |
| 1967 | Tampines | 16481 | na | na |
| 1967 | Thomson | 14123 | 370 | 3 |
| 1970 | Delta | 19031 | na | na |
| 1970 | Havelock | 11498 | na | na |
| 1970 | Kampong Kapor | 10990 | 388 | 3 |
| 1970 | Ulu Pandan | 14320 | 412 | 2 |
| 1970 | Whampoa | 13286 | na | na |
| 1977 | Radin Mas | 17879 | 341 | 0 |
| 1977 | Bukit Merah | 16937 | 384 | 4 |
| 1979 | Anson | 11243 | 267 | 2 |
Columns
| Column | Type | Categorical |
|---|---|---|
| Year | Year (YYYY) | No |
| Constituency | Text | No |
| No Of Registered Electors | Text | No |
| No Of Rejected Votes | Text | No |
| No Of Spoilt Ballot Papers | Text | No |