Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 31 44 2013 Feb 13 27 2013 Mar 21 32 2013 Apr 16 20 2013 May 18 19 2013 Jun 23 31 2013 Jul 24 35 2013 Aug 46 63 2013 Sep 32 38 2013 Oct 22 33 2013 Nov 51 65 2013 Dec 54 62 2013 all 293 469