Cosmic Radiation 

month
2012 2013
  • January 65
  • February 61
  • March 92
  • April 60
  • May 17
  • June
  • July
  • August
  • September
  • October
  • November
  • December
2011 2012 2013
  • January 86
  • February 83
  • March 146
  • April 165
  • May 145
  • June 107
  • July 108
  • August 98
  • September 60
  • October 31
  • November 43
  • December 45
2011 2012
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October 23
  • November 131
  • December 101