Printing all extensions with at least 100 requests, sorted by number of requests.
#reqs: pages: extension ------ ------ --------- 454127: 0: .jpg 396281: 0: .gif 137944: 137944: .html 107446: 107446: (directories) 39680: 0: .class 13844: 0: .dcr 10864: 0: .au 4542: 0: .vox 3737: 3737: .htm 3643: 0: .avi 3438: 0: .cgi 3280: 0: .mov 1324: 0: .wav 979: 0: .aiff 827: 0: .GIF 342: 0: .aif 307: 0: (no extension) 300: 0: .map 295: 0: .rgb 118: 0: .jpeg