Commodity2005200620072008200920102011
Instruments, app. & models designed for demonstrational purps. (e.g., in ed ...$1,441,999$817,857$871,176$11,110,527$3,369,711$3,109,606$2,038,569
Total$1,441,999$817,857$871,176$11,110,527$3,369,711$3,109,606$2,038,569