Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 681 2481 2011 Feb 36 39 2011 Mar 39 44 2011 Apr 45 58 2011 May 32 41 2011 Jun 40 46 2011 Jul 52 57 2011 Aug 50 58 2011 Sep 38 43 2011 Oct 35 46 2011 Nov 49 69 2011 Dec 27 29 2011 all 1084 3011