Observations

month

2012 2013

January 6
February 50
March 6
April 3
May
June
July
August
September
October
November
December

2011 2012 2013

January 11
February 154
March 94
April 385
May 180
June 102
July 91
August 7
September 12
October 71
November 320
December 104

2010 2011 2012

January
February
March
April
May
June
July
August
September
October
November
December

2010 2011

January
February
March
April
May 2
June 1
July 3
August 9
September 2
October 1
November 1
December 5

September 2010

2 posts

Loading...