Commodity200520062007200820092010
Telephone answering machines$33,155$17,551$16,866$3,457$2,573$8,316
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20$1,503$25,716    
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ...$30,774     
Total$65,432$43,267$16,866$3,457$2,573$8,316