EXHIBIT 99.1 AGREEMENT dated as of March 21, 1997 among Tweedy, Browne Company L.P., a Delaware limited partnership ("TBC"), TBK Partners, L.P., a Delaware limited partnership ("TBK"), and Vanderbilt Partners L.P., a Delaware limited partnership...Agreement Among Parties Regarding Filing Requirements Under the Act • March 24th, 1997 • Tweedy Browne Co L P • Life insurance
