Hi Hyrum, Just got home and saw your question on IRC.
Here are the statistics on our svn repositories: N is 105 sum is 51557790 mean is 491026.571428571 SD N is 1609852.27973539 SD N-1 is 1617573.43808371 min is 1 25% is 5 50% is 3028 75% is 35981 90% is 714058 95% is 2597937 99% is 6047746 max is 10362457\d+% is the distribution of repository sizes. There are 11 repositories with over a million commits each.
Blair