2004

January 0

February 0

March 57

April 73

May 42

June 53

July 98

August 162

September 55

October 64

November 49

December 56

2005

January 38

February 59

March 95

April 133

May 220

June 24

July 11

August 55

September 53

October 66

November 93

December 32

2006

January 70

February 57

March 68

April 56

May 30

June 83

July 110

August 47

September 39

October 64

November 115

December 51

2007

January 50

February 57

March 75

April 45

May 87

June 60

July 243

August 240

September 43

October 72

November 122

December 62

2008

January 73

February 32

March 38

April 19

May 6

June 1

July 7

August 0

September 0

October 0

November 0

December 0