Commodity2005200620072008200920102011
Reaction engines other than turbo-jets $415,840 $7,515,266$7,576,954  
Linear acting (cyls.) hydraulic power engines & motors$51,357,666$62,903,522$96,244,497$108,604,425$49,508,778$72,429,548$103,809,854
Hydraulic power engines & motors other than linear acting (cyls.)$25,473,628$30,290,727$41,567,370$49,590,553$23,642,705$34,829,834$51,830,953
Linear acting (cyls.) pneumatic power engines & motors$900,046$24,079$377,236$101,970$88,209$145,059$251,490
Pneumatic power engines & motors other than linear acting (cyls.) $1,041,373$1,400,793$1,091,974$401,743$350,272$141,905
Engines & motors n.e.s. in Ch.84$6,206$1,697$121,787$175,820$542,103$60,400$11,486
Parts of the engines & motors of 8412.10-8412.80$6,389,788$9,384,190$12,758,739$18,788,714$7,630,036$11,672,329$18,132,173
Total$84,127,334$104,061,428$152,470,422$185,868,722$89,390,528$119,487,442$174,177,861