disappeared pieces 

month
2012 2013
  • January 4
  • February
  • March 2
  • April 1
  • May 2
  • June
  • July
  • August
  • September
  • October
  • November
  • December
2011 2012 2013
  • January 18
  • February 32
  • March 51
  • April 29
  • May 19
  • June 9
  • July 6
  • August 6
  • September 14
  • October 12
  • November 4
  • December 4
2010 2011 2012
  • January 26
  • February 54
  • March 33
  • April 21
  • May 82
  • June 61
  • July 7
  • August 9
  • September 78
  • October 1
  • November 68
  • December 26
2010 2011
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September 14
  • October 33
  • November 38
  • December 63