Notes To Consolidated Financial Statements For The Years Ended December 31, 2001, 2000 and 1999 Myers Industries, Inc. and Subsidiaries 29 (Dollars in thousands) 2001 2000 1999 Net Sales Distribution of aftermarket repair products and services $150,932 $158,151 $161,827 Manufacturing of polymer products 470,387 508,070 432,462 Intra-segment elimination (13,369) (13,561) (13,528) $607,950  $652,660 $580,761 Income Before Income Taxes Distribution of aftermarket repair products and services $14,733 $15,431 $17,580 Manufacturing of polymer products 40,597  56,562 60,742 Corporate (9,391) (8,723) (8,815) Interest expense—net (18,699) (22,360) (15,206) $27,240  $40,910 $54,301 Identifiable Assets Distribution of aftermarket repair products and services $48,993 $57,136 $61,726 Manufacturing of polymer products 528,775 563,637 537,722 Corporate 4,558 2,787 3,561 Intra-segment elimination (160) (1,456) (2,599) $582,166 $622,104 $600,410 Capital Additions, Net Distribution of aftermarket repair products and services $29 $344 $384 Manufacturing of polymer products 24,950 42,787 26,728  Corporate 206 475 415 $25,185 $43,606 $27,527 Depreciation Distribution of aftermarket repair products and services $483  $496 $399 Manufacturing of polymer products 32,172 31,965 29,212 Corporate 706 615 720 $33,361 $33,076 $30,331