Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 21 28 2012 Feb 26 41 2012 Mar 11 13 2012 Apr 28 34 2012 May 14 19 2012 Jun 21 29 2012 Jul 15 19 2012 Aug 20 40 2012 Sep 15 19 2012 Oct 21 25 2012 Nov 28 31 2012 Dec 18 33 2012 all 202 331