| Dec 14, 2005 | S-3ASR | Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers | — | Open source ↗ |
| Dec 18, 2003 | 8-K | Form 8-K - Current report - Item 12 | — | Open source ↗ |
| Nov 17, 2003 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Nov 12, 2003 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Nov 4, 2003 | 8-K | Form 8-K - Current report - Item 12 | — | Open source ↗ |
| Aug 14, 2003 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 7, 2003 | 8-K | Form 8-K - Current report - Item 12 | — | Open source ↗ |
| Jun 30, 2003 | 8-K | Form 8-K - Current report - Item 5 Item 7 | — | Open source ↗ |
| May 15, 2003 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| May 15, 2003 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| May 15, 2003 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| May 15, 2003 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| May 15, 2003 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| May 14, 2003 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| May 12, 2003 | 8-K | Form 8-K - Current report - Item 9 | — | Open source ↗ |
| Mar 24, 2003 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Mar 13, 2003 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Nov 18, 2002 | S-8 | Form S-8 - Securities to be offered to employees in employee benefit plans | — | Open source ↗ |
| Nov 14, 2002 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 14, 2002 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 14, 2002 | 8-K | Form 8-K - Current report - Item 5 | — | Open source ↗ |
| May 15, 2002 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Mar 18, 2002 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Mar 13, 2002 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Nov 14, 2001 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 14, 2001 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| May 15, 2001 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Mar 26, 2001 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Mar 19, 2001 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Nov 14, 2000 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 14, 2000 | 8-K/A | Form 8-K/A - Current report: [Amend] - Item 7 | — | Open source ↗ |
| Aug 11, 2000 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jun 15, 2000 | 8-K | Form 8-K - Current report - Item 2 Item 7 | — | Open source ↗ |
| May 25, 2000 | S-8 | Form S-8 - Securities to be offered to employees in employee benefit plans | — | Open source ↗ |
| May 15, 2000 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Apr 14, 2000 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Mar 30, 2000 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Feb 10, 2000 | 8-K | Form 8-K - Current report - Item 7 | — | Open source ↗ |
| Jan 24, 2000 | 8-K | Form 8-K - Current report - Item 7 | — | Open source ↗ |
| Nov 15, 1999 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Aug 16, 1999 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| May 13, 1999 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Apr 12, 1999 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Mar 30, 1999 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Nov 16, 1998 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Sep 30, 1998 | S-8 | Form S-8 - Securities to be offered to employees in employee benefit plans | — | Open source ↗ |
| Aug 17, 1998 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jul 1, 1998 | S-1/A | Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend] | — | Open source ↗ |
| Jun 18, 1998 | S-1/A | Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend] | — | Open source ↗ |
| Jun 9, 1998 | S-1/A | Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend] | — | Open source ↗ |