Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 30 46 2013 Feb 21 30 2013 Mar 26 37 2013 Apr 19 22 2013 May 22 28 2013 Jun 22 30 2013 Jul 29 52 2013 Aug 45 65 2013 Sep 36 41 2013 Oct 26 36 2013 Nov 51 61 2013 Dec 68 70 2013 all 329 518