Commodity2005200620072011
Hydraulic turbines & water wheels, of a power not >1000kW$5,980 $606 
Hydraulic turbines & water wheels, of a power >1000kW but not >10000kW $143 $9,913
Parts (incl. regulators) of the hydraulic turbines & water wheels of 8410.1 ...$944  $12,883
Total$6,924$143$606$22,796