Commodity2005200620072008200920102011
Floor coverings of polymers of vinyl chloride, whether or not self-adhesive ...$31,194,642$42,813,592$49,540,695$52,812,655$37,955,013$38,663,733$43,156,363
Floor coverings of plastics other than polymers of vinyl chloride, whether ...$3,057,253$4,621,211$4,614,551$6,160,575$8,393,731$17,103,761$8,164,369
Total$34,251,895$47,434,803$54,155,246$58,973,230$46,348,744$55,767,494$51,320,732