2004

January 0

February 0

March 66

April 107

May 95

June 100

July 132

August 52

September 181

October 128

November 66

December 66

2005

January 8

February 6

March 0

April 1

May 71

June 39

July 45

August 100

September 81

October 72

November 94

December 88

2006

January 123

February 73

March 67

April 80

May 72

June 65

July 61

August 67

September 81

October 36

November 50

December 26

2007

January 73

February 75

March 49

April 50

May 48

June 55

July 60

August 66

September 51

October 37

November 43

December 27

2008

January 40

February 43

March 57

April 61

May 47

June 11

July 7

August 5

September 0

October 0

November 0

December 0