Number of advance polling stations and ballots cast, 1997–2019
The vertical bar chart shows the number of advance polling stations and the number of ballots cast in the last eight general elections (1997–2019).
- 1997: 3,029 advance polling stations and 702,977 ballots cast.
- 2000: 3,023 advance polling stations and 781,187 ballots cast.
- 2004: 3,235 advance polling stations and 1,256,572 ballots cast.
- 2006: 3,371 advance polling stations and 1,568,286 ballots cast.
- 2008: 4,041 advance polling stations and 1,528,780 ballots cast.
- 2011: 4,706 advance polling stations and 2,111,542 ballots cast.
- 2015: 4,946 advance polling stations and 3,677,217 ballots cast.
- 2019: 6,544 advance polling stations and 4,879,312 ballots cast.