0000354204-01-001073 SC 13G 1 20010202 POLYMER GROUP INC 0000927417 2221 571003983 DE 0103 SC 13G 34 005-46353 1523329 4838 JENKINS AVE NORTH CHARLESTON SC 29405 8037445174 4838 JENKINS AVENUE NORTH CHARLESTON SC 29405 DIMENSIONAL FUND ADVISORS INC 0000354204 0000 22370029 IL 1231 SC 13G 1299 OCEAN AVE 11TH FLOOR SANTA MONICA CA 90401 3103958005 1299 OCEAN AVENUE 11TH FLOOR SANTA MONICA CA 90401 SC 13G 1 0001.txt 2000 SCHEDULE 13G - POLYMER GROUP INC