2005

January 0

February 0

March 0

April 0

May 347

June 298

July 268

August 246

September 360

October 237

November 165

December 370

2006

January 222

February 187

March 246

April 291

May 362

June 189

July 300

August 257

September 217

October 175

November 210

December 294

2007

January 205

February 118

March 137

April 99

May 117

June 181

July 201

August 182

September 277

October 183

November 367

December 320

2008

January 253

February 225

March 217

April 29

May 0

June 0

July 0

August 0

September 0

October 0

November 0

December 0