Financial reports
10-Q
1996 Q4
Quarterly report
18 Dec 96
10-K/A
1996 FY
Annual report (amended)
15 Nov 96
10-K
1996 FY
Annual report
25 Oct 96
10-Q
1996 Q1
Quarterly report
7 Jun 96
10-Q
1996 Q0
Quarterly report
13 Mar 96
10-Q
1995 Q3
Quarterly report
13 Dec 95
ARS
1995 FY
Annual report to shareholders
17 Nov 95
10-K
1995 FY
Annual report
27 Oct 95
10-Q
1995 Q1
Quarterly report
14 Jun 95
Current reports
8-K
Other events
12 Nov 96
8-K
Other events
1 Nov 96
10-C
Change in outstanding shares or name
20 Jul 95
8-K
Other events
17 Apr 95
8-K/A
Other events
17 Apr 95
8-K
Changes in registrant's certifying accountant
24 Feb 95
8-K
Changes in control of registrant
11 Aug 94
8-K
Changes in control of registrant
12 May 94
Registration and prospectus
424B2
Prospectus for primary offering
5 Apr 12
424B5
Prospectus supplement for primary offering
3 Apr 12
F-3ASR
Automatic shelf registration (foreign)
3 Apr 12
424B3
Prospectus supplement
18 Feb 11
F-4/A
Registration of securities (foreign) (amended)
11 Feb 11
F-4
Registration of securities (foreign)
7 Jan 11
424B2
Prospectus for primary offering
29 Jan 09
424B5
Prospectus supplement for primary offering
27 Jan 09
F-3ASR
Automatic shelf registration (foreign)
27 Jan 09
424B3
Prospectus supplement
28 Aug 07