This doesn't seem to be tracked yet.
It's been discussed countless times in the past few years: for all sorts of GLAM initiatives and any other initiative to improve content on the projects, we currently rely on Henrik's stats.grok.se data in JSON format, e.g. https://toolserver.org/~emw/index.php?c=wikistats , http://toolserver.org/~magnus/glamorous.php etc.
The data on domas' logs should be available for easy querying on the Toolserver databases and elsewhere, but previous attempts to create such a DB lead nowhere as far as I know.
I suppose this is already one of the highest priorities in the analytics team plans for the new infrastructure, but I wasn't able to confirm it by reading the public documents and it needs to be done anyway sooner or later.
(Not in "Usage statistics" aka "Statistics" component because that's only about raw pageviews data.)
----
Involved sub-tasks:
* {T101785}
* {T101786}
* {T101792}
* {T106821}
* {T107053}
* {T107054}
* {T107055}
* {T107056}
* {T108174}
* {T113991}
* {T114830}
* {T115351}
* {T115353}
* {T115355}
* {T115356}
* {T115360}
* {T115361}
* {T116209}
* {T116407}
* {T116408}
* {T116409}
* {T116763}
* {T116764}
* {T117017}
* {T117226}
* {T117242}
* {T118402}
* {T118403}
* {T118447}
* {T118448}
* {T118449}
* {T118450}
* {T118785}
* {T118845}
* {T120845}
* {T121300}
--------------------------
**Version**: wmf-deployment
**Severity**: enhancement
**Discussions** (partial list):
* http://lists.wikimedia.org/pipermail/analytics/2012-December/000266.html
* http://thread.gmane.org/gmane.science.linguistics.wikipedia.technical/43657
* https://intern.wikimedia.ch/lists/private/cultural-partners/2010-November/000281.html
* https://intern.wikimedia.ch/lists/private/cultural-partners/2011-July/001476.html
* https://intern.wikimedia.ch/lists/private/cultural-partners/2011-December/002477.html
* https://intern.wikimedia.ch/lists/private/cultural-partners/2012-December/005100.html
* http://lists.wikimedia.org/pipermail/analytics/2013-January/000351.html
* http://lists.wikimedia.org/pipermail/analytics/2013-May/000618.html
* https://intern.wikimedia.ch/lists/private/cultural-partners/2013-June/006163.html
* http://lists.wikimedia.org/pipermail/wikitech-l/2013-June/069692.html
* http://lists.wikimedia.org/pipermail/wikitech-l/2013-September/071714.html
* http://lists.wikimedia.org/pipermail/wikimedia-l/2013-September/128060.html
* http://lists.wikimedia.org/pipermail/analytics/2013-October/001062.html
* https://intern.wikimedia.ch/lists/private/cultural-partners/2013-October/006753.html
* http://magnusmanske.de/wordpress/?p=173
* https://en.wikipedia.org/w/index.php?title=User_talk:Henrik&diff=600917917&oldid=600897425
* http://comments.gmane.org/gmane.org.wikimedia.analytics/142
* https://en.wikipedia.org/?curid=43853841
* https://intern.wikimedia.ch/lists/private/cultural-partners/2015-May/008397.html
* https://intern.wikimedia.ch/lists/private/cultural-partners/2015-October#8702