Commodity200520062007200820092010
Dictating machines not capable of op. without an ext. source of power   $167  
Telephone answering machines $170$155$171$16,667$83
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20   $391  
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ...$102$5,289$291$6,426  
Total$102$5,459$446$7,155$16,667$83