Background
In T175166: Cleanup and update Electron PDF Service grafana board, we created the updated graphs for Electron. In these, we noticed that the number of clicks to the selection screen was about half of the number of clicks for actually downloading a PDF. We'd like to double-check that this is correct.
Acceptance Criteria
Investigate how we pull data for the bottom four graphs https://grafana.wikimedia.org/dashboard/db/mediawiki-electronpdfservice?orgId=1 and document any possible inconsistencies