Commodity2005200620072008200920102011
Instruments, app. & models designed for demonstrational purps. (e.g., in ed ...$12,165,415$15,378,026$27,695,922$24,422,764$35,219,228$28,120,929$34,497,141
Total$12,165,415$15,378,026$27,695,922$24,422,764$35,219,228$28,120,929$34,497,141