Commodity2005200620072008200920102011
Spark-ignition recip./rotary int. comb. piston engines for aircraft  $193,635$28,829,247$90,490,745$59,296,905 
Spark-ignition recip./rotary int. comb. piston engines for outboard motors$2,918,697$2,211,773$5,822,301$9,753,723$7,921,586$8,695,463$3,169,292
Spark-ignition recip./rotary int. comb. piston engines for marine propulsio ...$55,638 $37,691$777,063$21,968$627,897$1,722,773
Spark ignition recip. piston engines of a kind used for the propulsion of v ...$115,545$41,843$32,157$201,683$163,540$19,548$114,894
Spark ignition recip. piston engines of a kind used for the propulsion of v ...$35,287$61,455$2,037$6,535$319,169 $5,986
Spark ignition recip. piston engines of a kind used for the propulsion of v ...$18,074$6,178$37,197$21,040$10,774$1,614$42,749
Spark ignition recip. piston engines of a kind used for the propulsion of v ...$1,140,745$693,959$717,730$716,791$328,695$229,252$383,297
Spark-ignition recip./rotary int. comb. piston engines (excl. of 8407.10-84 ...$179,181$115,359$209,095$231,282$211,899$653,950$1,112,720
Total$4,463,167$3,130,567$7,051,843$40,537,364$99,468,376$69,524,629$6,551,711