Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 32 51 2013 Feb 14 26 2013 Mar 24 36 2013 Apr 27 30 2013 May 18 23 2013 Jun 23 36 2013 Jul 32 43 2013 Aug 52 77 2013 Sep 39 46 2013 Oct 42 55 2013 Nov 44 56 2013 Dec 68 90 2013 all 334 569