2005

January 0

February 0

March 0

April 0

May 0

June 284

July 144

August 89

September 97

October 73

November 60

December 57

2006

January 81

February 98

March 124

April 87

May 97

June 78

July 77

August 74

September 98

October 130

November 102

December 71

2007

January 114

February 74

March 72

April 81

May 67

June 80

July 65

August 102

September 109

October 74

November 72

December 58

2008

January 53

February 42

March 57

April 9

May 1

June 1

July 1

August 0

September 0

October 0

November 0

December 0