Your whole history loads by itself after you connect, which can take a while for a game with a long history. Open Steamworks in your settings to see how far it has got:
- Days loaded counting up means your sales are still coming in.
- Wishlists back to a date, loading history means recent wishlists are in and older days follow.
- No sales yet means Steam has no sales for this account so far. They appear from your first sale on.
- Not part of this Steamworks account means that game sits in a different Steamworks account.
Once everything is in, new numbers arrive every hour. Want them right now? Click Update now on the same page.
The Sales and Wishlists pages show the game picked in the game switcher, so check you are looking at the right one.
Tip: if the page says Steam stopped accepting your key, see my key is not accepted.