Year

DJF

MAM

JJA

SON

Yearly

2008

13.64 ± 3.75

26.02 ± 4.41

33.05 ± 3.54

26.58 ± 4.59

24.87 ± 8.09

2009

14.75 ± 3.54

22.94 ± 5.35

32.41 ± 2.15

26.81 ± 4.29

24.32 ± 7.56

2010

17.49 ± 2.97

25.92 ± 3.98

32.48 ± 2.14

27.87 ± 5.08

27.07 ± 6.08

2011

17.59 ± 3.21

25.53 ± 4.11

33.76 ± 2.03

28.80 ± 3.77

26.43 ± 6.78

2012

18.14 ± 3.55

25.92 ± 4.48

33.62 ± 1.75

29.15 ± 3.46

26.82 ± 6.61

2013

17.45 ± 2.53

24.76 ± 4.23

32.02 ± 2.23

26.66 ± 4.77

25.30 ± 6.39