Headlines

XBRL FILES

October 31, 2017 XBRL Zip
July 31, 2017 XBRL Zip
April 31, 2017 XBRL Zip
January 31, 2017 XBRL Zip
October 31, 2016 XBRL Zip
July 31, 2016 XBRL Zip
April 30, 2016 XBRL Zip
January 31, 2016 XBRL Zip
October 31, 2015 XBRL Zip
July 31, 2015 XBRL Zip
April 30, 2015 XBRL Zip
January 31, 2015 XBRL Zip
October 31, 2014 XBRL Zip
July 31, 2014 XBRL Zip
April 30, 2014 XBRL Zip
January 31, 2014 XBRL Zip
October 31, 2013 XBRL Zip
July 31, 2013 XBRL Zip
October 31, 2012 XBRL Zip
July 31, 2012 XBRL Zip