Board Thread:Support Requests - Community Management/@comment-1807002-20200403214754/@comment-9605025-20200404014411

Because of the way things are, it has to request each day separately. To avoid spamming too many requests at once, it sends one request every 10 seconds. Past data is only available if the wiki was in the top 5000. So if it is saying "No data found. Day skipped.", that means your wiki was not in the top 5000 for that day.