Hi, Alexis and Alicesanimals,
We will be releasing an update on the stats indexer in around five days from now. The efficiency of the stat indexer will have major improvement after this release.
For now, the stats for your store should be updated every few days. If you have not seen your stats being updated, you can always contact us and we will perform a check for you.
In the coming few weeks time, we will also be releasing a new feature that will allow sellers to understand what are the most viewed and popular items on the site. These information will be useful for sellers to understand the style and preference of the buyers on the site.