Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 22 28 2012 Feb 28 36 2012 Mar 11 11 2012 Apr 25 32 2012 May 13 15 2012 Jun 25 35 2012 Jul 17 22 2012 Aug 21 37 2012 Sep 21 28 2012 Oct 21 28 2012 Nov 20 22 2012 Dec 25 33 2012 all 221 327