CLASS   DATE           YEAR  SUNSPOT REGION 
-----   ------------   ----  ------
X6.9 -  August 9       2011  (1263)
X5.4 -  March 7        2012  (1429)
X3.2 -  May 14         2013  (1748)
X2.8 -  May 13         2013  (1748)
X2.2 -  February 15    2011  (1158)
X2.1 -  September 6    2011  (1283)
X1.9 -  November 3     2011  (1339)
X1.9 -  September 24   2011  (1302)
X1.8 -  September 6    2011  (1283)
X1.8 -  October 23     2012  (1598)
---------------------------------------------
X1.7 -  May 13         2013  (1748)
X1.7 -  January 27     2012  (1402)
X1.5 -  March 9        2011  (1166)
X1.4 -  July 12        2012  (1520)
X1.4 -  September 22   2011  (1302)
X1.3 -  March 7        2012  (1429)
X1.2 -  May 15         2013  (1748)
X1.1 -  July 6         2012  (1515)
X1.1 -  March 4        2012  (1429)
M9.3 -  August 4       2011  (1261)
M9.3 -  July 30        2011  (1260)
M9.0 -  October 20     2012  (1598)
M8.7 -  January 23     2012  (1402)
M8.4 -  March 10       2012  (1429)
M8.3 -  February 6     2010  (1045)
M7.9 -  March 13       2012  (1429)
M7.7 -  July 19        2012  (1520)
M6.6 -  February 13    2011  (1158)
M6.5 -  April 11       2013  (1719)
M6.1 -  July 28        2012  (1532)