19 – 26 Apr 2012 (with 35 people)

13 – 19 Apr 2012   ★First, 2 others

6 – 13 Apr 2012   ★First

3 – 6 Apr 2012   ★First

31 Mar – 3 Apr 2012   ★First, 1 other

21 – 28 Mar 2012   ★First, 1 other

15 – 21 Mar 2012 (with 6 people)

29 Feb – 7 Mar 2012   ★First

12 – 19 Feb 2012   ★First, 7 others

10 – 12 Feb 2012   ★First

4 – 10 Feb 2012 (with 12 people)

2 – 4 Feb 2012 (with 24 people)

27 Jan – 2 Feb 2012   ★First, 2 others

24 – 27 Jan 2012 (with 40 people)

17 – 24 Jan 2012 (with 195 people)