17 – 24 May 2012 (with 76 people)

12 – 17 May 2012 (with 22 people)

5 – 12 May 2012 (with 64 people)

29 Apr – 5 May 2012   ★First

23 – 29 Apr 2012 (with 37 people)

17 – 23 Apr 2012 (with 22 people)

15 – 17 Apr 2012 (with 15 people)

9 – 15 Apr 2012 (with 21 people)

8 – 9 Apr 2012 (with 3 people)

5 – 8 Apr 2012 (with 5 people)

1 – 5 Apr 2012   ★First, 12 others

31 Mar – 1 Apr 2012   ★First, 23 others