2004

January 0

February 0

March 102

April 46

May 14

June 6

July 12

August 23

September 2

October 26

November 7

December 10

2005

January 31

February 22

March 26

April 7

May 18

June 1

July 4

August 20

September 6

October 4

November 10

December 19

2006

January 23

February 25

March 16

April 33

May 20

June 25

July 23

August 27

September 11

October 11

November 17

December 12

2007

January 5

February 2

March 1

April 5

May 32

June 26

July 20

August 13

September 16

October 19

November 13

December 15

2008

January 10

February 12

March 7

April 17

May 19

June 17

July 58

August 50

September 39

October 44

November 35

December 25

2009

January 4

February 0

March 0

April 0

May 0

June 0

July 0

August 0

September 0

October 0

November 0

December 0