Commodity2005200620072008200920102011
Spark-ignition recip./rotary int. comb. piston engines for aircraft  $148,709$17,787 $495,009$295,111
Spark-ignition recip./rotary int. comb. piston engines for outboard motors  $139$125$1,155$1,196 
Spark-ignition recip./rotary int. comb. piston engines for marine propulsio ... $2,783 $40,178 $54 
Spark ignition recip. piston engines of a kind used for the propulsion of v ...$833 $14$71$354  
Spark ignition recip. piston engines of a kind used for the propulsion of v ...   $2,010 $9,807 
Spark ignition recip. piston engines of a kind used for the propulsion of v ...  $1,786$4,396$747$16,323$1,709
Spark-ignition recip./rotary int. comb. piston engines (excl. of 8407.10-84 ...   $7,408  $11,919
Total$833$2,783$150,648$71,975$2,256$522,389$308,739