2004

January 0

February 0

March 307

April 155

May 138

June 122

July 216

August 203

September 184

October 153

November 169

December 101

2005

January 406

February 357

March 117

April 119

May 103

June 72

July 46

August 49

September 64

October 81

November 68

December 38

2006

January 55

February 134

March 117

April 38

May 140

June 88

July 49

August 34

September 56

October 45

November 48

December 23

2007

January 34

February 53

March 35

April 31

May 51

June 57

July 53

August 68

September 33

October 45

November 52

December 29

2008

January 88

February 62

March 4

April 13

May 10

June 0

July 0

August 0

September 0

October 0

November 0

December 0