[The same as anyone: with a clock.]

It has been long enough, I think. You're the last one to come here.

[Most of the others have already lived and died, even. Only the long-lived ones still remain, and even then some of them have died too.]

As well as I have ever been, I suppose. How about yourself? You must be troubled by something, to turn up here after having not needed my shop for so long.