Current Reports Filing year - Any -20232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995 Filing date Form View Nov 18, 2022 8-K View HTML 0001628280-22-030443.pdf 0001628280-22-030443.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Sep 08, 2005 8-K View HTML 0000950138-05-000895.pdf Dec 23, 2009 8-K View HTML 0001104659-09-071362.pdf 0001104659-09-071362.xls Jun 06, 2014 8-K View HTML 0001104659-14-044513.pdf 0001104659-14-044513.xls Nov 07, 2019 8-K View HTML 0001104659-19-061117.pdf 0001104659-19-061117.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA Apr 22, 2003 8-K View HTML 0000950138-03-000277.pdf Jul 17, 2007 8-K View HTML 0001104659-07-054475.pdf 0001104659-07-054475.xls Mar 06, 2012 8-K View HTML 0001104659-12-015944.pdf 0001104659-12-015944.xls Nov 03, 2016 8-K View HTML 0001104659-16-154577.pdf 0001104659-16-154577.xls Nov 02, 2005 8-K View HTML 0000950138-05-001093.pdf 0000950138-05-001093.xls Data provided by Kaleidoscope.