Here is the data from the NRMP + AAMC joint residency match data that came out for the 2005 class:
Anesthesiology
U.S. Seniors All Others
Number of Applicants 965 544
Applicants per position 0.75 0.42
Mean USMLE Step 1 Score 216 213
Mean Contiguous Ranks 9.6 6.6
Percent AOA 6 1
Percent with publications 47 41
Percent with research projects 81 72
Number of Positions in Main Match 1283
Sorry if it's hard to read, I had cut and paste it from a pdf document. Be cautious of the "publications" and "research projects" numbers because a poster presentation at your school may be entered at a "publication".... so I wouldn't take those numbers too seriously.
But average step1 score a year or two ago was just around the national average... read that however you want to... but realize there are less applicants than spots out there, it just happens that many community programs don't fill.