If you’ve published a doc, you can generate a custom Publishing Analytics Doc, which contains metrics, dashboards and benchmarks only for your unique docs. Here’s how:
From the editable version of any of your published docs, select Settings
Scroll to the bottom of the panel and click the ‘+ Create Analytics Doc’ button
Tip: The doc updates daily, so we recommend bookmarking it to your ‘My Shortcuts’ on your doc list to easily check on your stats at regular intervals.
Prefer to use Google Analytics for these kinds of stats? See here.