It says I've done 2 this week and last week, and I haven't. and then the all time is at 0 for some reason, even though it's claiming I've done sentences recently. Reloading the page doesn't help. It's not too much of a problem, but I think it's a visual glitch worth mentioning?
So sorry for the delay in getting around to this. The data is stale by this point, but if the issue is still persisting for you, I'd love to hear more about it.