On average, my losses have worked out at 3 lb per week. I'm more than happy with that as I don't have much to lose and have been on 810 from the 2nd week.
I think it depends on how big you are tbh! When I first began CD a few years ago I averaged at around 6lb a week and as time went on and i lost more it was 5lb a week, then 4lb...
I thought the more you weighed the more you lose. But I am losing about the same now as I did when I was in the 12's.... I hope I haven't just jinxed myself by saying that!
Every time I've done it I've averaged just over 4.2lbs a week over 10 weeks or so...when I did it all the way to goal it averaged 3.3lbs which is exactly what it should have been based on my BMR and the amount of energy I was expending and calories in.
Fisrt time round I losT 98 pounds in 91 days, which is an average of 7.5 pounds per week. I alwasy average around that - Don't you just hate blokes on CD