1 – 8 Jun 2012   ★First, 5 others

31 May – 1 Jun 2012 (with 62 people)

25 – 31 May 2012 (with 59 people)

7 – 14 May 2012 (with 111 people)

30 Apr – 7 May 2012   ★First, 4 others

25 – 30 Apr 2012   ★First, 7 others

18 – 25 Apr 2012 (with 1 other)

11 – 18 Apr 2012 (with 7 people)

5 – 11 Apr 2012 (with 21 people)

3 – 5 Apr 2012   ★First

3 Apr 2012 (with 500 people)