Free Float of shares

• December 31st, 2018
• Sep 30, 2018
• June 30, 2018
• March 31,2018
• December 31,2017
• September 30,2017
• June 30, 2017
• March 31, 2017
• Sep 30, 2016
• June 30, 2016
• March 31, 2016
• Dec 31, 2015
• Sep 30, 2015
• June 30, 2015
• March 31, 2015
• December 31, 2014
• September 30, 2014
• March 31, 2014
• December 31, 2013
• September 30, 2013
• June 30, 2013
• March 31, 2013
• Dec 31, 2010
• September 30, 2012
• June 30, 2012
• March 31, 2012
• December 31, 2012
• Sep 30, 2011
• June 30, 2011
• March 31,2011
• Dec 31, 2011