Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 2228 3575 2013 Feb 1878 2703 2013 Mar 2297 3815 2013 Apr 2648 4804 2013 May 2718 4639 2013 Jun 2369 3897 2013 Jul 2220 3537 2013 Aug 1760 2733 2013 Sep 2032 3404 2013 Oct 2729 4561 2013 Nov 2485 4191 2013 Dec 2207 3362 2013 all 20632 45221