22 – 29 Jun 2012   ★First, 10 others

15 – 22 May 2012   ★First

1 – 8 May 2012   ★First, 3 others

30 Apr – 1 May 2012 (with 22 people)

24 – 30 Apr 2012   ★First, 6 others

18 – 24 Apr 2012 (with 52 people)

11 – 18 Apr 2012 (with 12 people)

4 – 11 Apr 2012   ★First, 1 other

29 Mar – 4 Apr 2012   ★First, 10 others

23 – 29 Mar 2012   ★First, 5 others

20 – 23 Mar 2012 (with 5 people)

15 – 20 Mar 2012   ★First, 15 others