Annual Reports 2022 Annual Report 1.5 MB 2023 Proxy Statement 2021 Annual Report 72.7 MB 2022 Proxy Statement Proxy Statements Filing date Form View Apr 3, 2012 DEF 14A View HTML 0001188112-12-000951.pdf 0001188112-12-000951.rtf Mar 18, 2002 DEF 14A View HTML 0001107049-02-000329.pdf 0001107049-02-000329.rtf 0001107049-02-000329.xls Mar 31, 2016 DEF 14A View HTML 0001571049-16-013544.pdf 0001571049-16-013544.rtf 0001571049-16-013544.xls Mar 30, 2021 DEF 14A View HTML 0001140361-21-010721.pdf 0001140361-21-010721.rtf 0001140361-21-010721.xls Form 10-K Filing date View Feb 24, 2023 View HTML 0000857855-23-000005.pdf 0000857855-23-000005.rtf 0000857855-23-000005.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Feb 25, 2022 View HTML 0000857855-22-000006.pdf 0000857855-22-000006.rtf 0000857855-22-000006.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Form 10-Q There are no SEC filings available.