End of thinking capacity. 

month
2012 2013
  • January 1
  • February
  • March 15
  • April 20
  • May 4
  • June
  • July
  • August
  • September
  • October
  • November
  • December
2011 2012 2013
  • January 35
  • February 9
  • March 14
  • April 12
  • May 3
  • June
  • July 11
  • August 9
  • September 6
  • October 4
  • November 8
  • December 11
2010 2011 2012
  • January 21
  • February 17
  • March 73
  • April 19
  • May 11
  • June 17
  • July 10
  • August 5
  • September 7
  • October 8
  • November 18
  • December 20
2010 2011
  • January
  • February
  • March
  • April 1
  • May
  • June 8
  • July 4
  • August 4
  • September 11
  • October 33
  • November 35
  • December 14