Sorry I can't help you, I used to use the courier mail till stopped buying it. But use the Wa site now. Prices stay up in 2 week cycles.
For whats its worth here are today pp

Geelong Race Six
1 - 5.50
2 - 9
3 - 3
4 - 6.50
5 - 13
6 - 8
7 - 21
8 - 6.50
9 - 8
10 - 51
11 - 21
12 - 51