If you're happy so far, shouldn't that answer your question?
There really is no "typical" since every body is different and reacts to deficits differently. And since OPT's deficits are based on percentages rather than a hard calorie number, one person with a maintenance of, say, 2500 cals on a deficit of 35% would then eat 1625, for a deficit of 825, while another person with a maintenance of 1900 would then eat 1235, for a deficit of 665. So going by the math Person 1 could expect to lose at a faster rate than Person 2.
If scale loss were linear, that is.
FWIW, I'm a few days into Week 7 and, based on my low weight (bounced back up after a refeed), have lost 9 lbs.