Dates 

Rate

7 January -17 February

£250

18 February - 2 March

£300

3 March - 23 March

£275

24 March - 30 March

£300

31 March - 13 April

£400

14 April - 25 May

£350

26 May - 15 June

£400

16 June - 29 June

£350

30 June - 20 July

£400

21 July - 7 September

£500

8 September - 28 September

£400

29 September - 12 October

£300

13 October - 2 November

3 November - 14 December

£400

£250

15 December - 4 January 2013

£400