Date Form Description PDF XBRL Pages
05/10/17 Statement of changes in beneficial ownership of securities
PDF
 		1
05/10/17 Statement of changes in beneficial ownership of securities
PDF
 		1
05/10/17 Statement of changes in beneficial ownership of securities
PDF
 		1
05/10/17 Statement of changes in beneficial ownership of securities
PDF
 		1
05/10/17 Statement of changes in beneficial ownership of securities
PDF
 		1
05/10/17 Current report filing
PDF
 		2
05/08/17 Statement of changes in beneficial ownership of securities
PDF
 		1
05/05/17 Current report filing
EX-8.1
PDF
 		3
05/05/17 Prospectus filed pursuant to Rule 424(b)(5)
PDF
 		38
05/04/17 Current report filing
EX-12
EX-23
EX-99
PDF
ZIP
 		138
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