General Information
 Drive: BENQ    DVD DD DW1620   
 Firmware: B7T9
 Disc: DVD+R DL (PRODISC  D01)
 Selected speed: 8 X
PI errors
 Maximum: 961
 Average: 115.69
 Total: 3340259
PI failures
 Maximum: 1455
 Average: 7.97
 Total: 203412
PO failures: 93509
Jitter
 Maximum: 16.5 %
 Average: 9.52 %
Scanning statistics
 Number of samples: 31407
 Average scanning interval: 8.02 ECC
 Glitches removed: 0