9 – 16 Apr 2012   ★First, 17 others

4 – 11 Feb 2012 (with 79 people)

24 – 31 Dec 2011   ★First, 12 others

18 – 24 Dec 2011   ★First, 18 others

9 – 16 Dec 2011 (with 12 people)

2 – 9 Dec 2011 (with 70 people)