7 January - 11 February £170
11 February - 18 February £200
18 February - 31 March £185
31 March - 14 April £340
14 April
- 30 June £295
30 June - 21 July
£330
21 July - 1 September
£360
1 September - 15 September £295
15 September - 27 October
£255
27 October - 15 December £170
15 December - 22 December
£255
22 December - 5 January £315