492905 packets output, 178423745 bytes, 0 underruns
9107 output errors, 22454 collisions, 0 interface resets
As paolo said, You should use full-duplex. I still see Half-duplex in your show interface command so I'm not surprised at all why collision errors keep increasing.
CRC should be a layer1-problem to me. If it keep increasing then you should replace the cable for testing. If the problem still occur I'd request ISP to get involved in.
Hopes this helps