I switched on the Debug Mode in the plugin. Looking at the SQL it looked like it was only querying for very recent stats. Then I saw on the overview page that only the last 3 days of stats were shown. That explains everything. I changed it to “This Year So Far” and hey-presto, the full data set was shown.
Now I need to find a way to default the date range to the “This Year So Far” options.
Btw, really amazing plugin.
