Date Form Description PDF XBRL Pages
04/26/22 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-2.4
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-15.1
EX-15.2
EX-15.3
 204
04/13/21 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-2.4
EX-4.9
EX-4.11
EX-4.13
EX-4.17
EX-4.20
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-15.1
EX-15.2
EX-15.3
 232
04/28/20 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-2.4
EX-4.17
EX-4.21
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-15.1
EX-15.2
EX-15.3
 191
04/18/19 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-4.4
EX-4.16
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-23.1
EX-23.2
EX-23.3
 180
04/12/18 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-4.18
EX-4.19
EX-4.20
EX-4.21
EX-4.22
EX-4.23
EX-4.24
EX-4.25
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-23.1
EX-23.2
EX-23.3
 158
06/29/17 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-23.1
EX-23.2
EX-23.3
 115
06/24/16 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-23.1
EX-23.2
EX-23.3
EX-23.4
 104
06/24/15 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-4.16
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-23.1
EX-23.2
 108
12/24/14 20-F/A Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d) 2
06/26/14 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
Documents
EX-8.1
EX-12.1
EX-12.2
EX-13.1
EX-13.2
EX-23.1
EX-23.2
EX-23.3
 112
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