File:Edits per month on Wikipedia.gif

English: Summary timeline table of article edits per month on English Wikipedia, and all Wikipedias. It includes redirects, too. Edits from registered users, unregistered contributors, and bots. Cropped from Wikipedia Statistics - Tables - Edits per month. This chart shows 3.2 million edits in May 2013 on English Wikipedia, and 1,800 edits in May 2001 on English Wikipedia. The chart shows 9.5 million edits in May 2013 for all Wikipedias in all languages.

A more detailed monthly breakdown for English Wikipedia is here: Wikipedia Statistics - Tables - English. See the top chart and the "Database" header, and then the "edits" column. That column shows monthly article edit totals (edits from all sources) going back all the way to Jan. 2001 when Wikipedia started. Note: Bot edits need to be separated out since their totals can vary greatly month to month. Separate columns are needed for monthly edit totals for registered users, anonymous users, and bots. This link goes to the section concerning anonymous contributors. It states: "No detailed statistics for anonymous users are available for this wiki (performance reasons). All together 109,370,998 article edits were made by anonymous users, out of a total of 366,162,033 article edits (30%)" That is what it said on June 30, 2013. Those are totals since Wikipedia started in January 2001.