Past toll prices
Toll class 2
| Date | Price |
| 1 January to 31 March 2018 | $4.65 |
| 1 October to 31 December 2017 | $4.62 |
| 1 July to 30 September 2017 | $4.60 |
| 1 April to 30 June 2017 | $4.59 |
| 1 January to 31 March 2017 | $4.57 |
| 1 October to 31 December 2016 | $4.52 |
| 1 July to 30 September 2016 | $4.50 |
| 1 April to 30 June 2016 | $4.50 |
| 1 January 2016 to 31 March 2016 | $4.49 |
| 1 October 2015 to 31 December 2015 | $4.48 |
| 1 July 2015 to 30 September 2015 | $4.44 |
| 1 April 2015 to 30 June 2015 | $4.42 |
| 1 January 2015 to 31 March 2015 | $4.41 |
| 1 November 2011 to 31 December 2014 | $4.40 |
Toll class 4
| Date | Price |
| 1 January to 31 March 2018 | $13.96 |
| 1 October to 31 December 2017 | $13.86 |
| 1 July to 30 September 2017 | $13.81 |
| 1 April to 30 June 2017 | $13.76 |
| 1 January to 31 March 2017 | $13.70 |
| 1 October to 31 December 2016 | $13.56 |
| 1 July to 30 September 2016 | $13.02 |
| 1 April to 30 June 2016 | $12.57 |
| 1 January 2016 to 31 March 2016 | $12.07 |
| 1 October 2015 to 31 December 2015 | $11.57 |
| 1 July 2015 to 30 September 2015 | $11.00 |
| 1 April 2015 to 30 June 2015 | $10.48 |
| 1 January 2015 to 31 March 2015 | $10.00 |
| 1 November 2012 to 31 December 2014 | $9.30 |
