Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 30 51 2013 Feb 19 31 2013 Mar 27 41 2013 Apr 20 31 2013 May 22 29 2013 Jun 26 35 2013 Jul 34 46 2013 Aug 47 69 2013 Sep 33 43 2013 Oct 30 46 2013 Nov 53 62 2013 Dec 58 68 2013 all 312 552