Commodity2005200620072008200920102011
Leaf-springs & leaves therefor, of iron/steel$1,738,090$3,401,842$5,758,443$8,199,410$8,962,779$11,394,545$9,863,283
Helical springs of iron/steel$15,385,472$15,581,387$19,874,198$26,220,440$18,601,586$20,473,985$25,824,630
Springs & leaves for springs, of iron/steel (excl. of 7320.10 & 7320.20)$11,984,626$12,871,151$19,886,757$30,909,039$16,041,600$20,802,207$23,995,455
Total$29,108,188$31,854,380$45,519,398$65,328,889$43,605,965$52,670,737$59,683,368