Month Fourseam
4/09 -12.34
5/09 -12.61
7/09 -12.49
8/09 -14.52
9/09 -13.41
MonthFourseam
5/10 -10.96
8/10 -15.58
9/10 -14.51
10/10 -16.15
MonthFourseam
4/11 -16.43
5/11 -15.99
6/11 -14.80
7/11 -15.71
8/11 -15.29
9/11 -15.31
MonthFourseam
4/12 -15.83
6/12 -15.98
7/12 -15.32
8/12 -13.72
9/12 -13.32
10/12 -13.37
MonthFourseam
4/13 -17.84
5/13 -17.40
6/13 -15.15
7/13 -15.94
8/13 -15.15
9/13 -16.40
10/13 -15.88
MonthFourseam
4/14 -17.05
5/14 -16.07
6/14 -14.74
7/14 -15.30
8/14 -16.94
9/14 -18.69
10/14 -18.37
MonthFourseam
4/15 -18.60
5/15 -18.42
6/15 -17.03
7/15 -14.45
8/15 -15.33