Dear all,
Here is the link to the blog post by Sajjad Anwar and Sumandro Chattopadhyay on the visualization of the growth of Indic Wikipedias:
http://cis-india.org/openness/blog/indic-wikipedia-visualisation-project-vis...
The data obtained is for the period from January 2001 to December 2012 and has been visualized into motion charts and calendar charts. The parameters used have also been listed chart wise.
I am not sure if Sajjad and Sumandro are on the mailing lists but I would be happy to connect you with them or take the community responses to them if any.
Best,
Noopur