Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 36 57 2013 Feb 27 41 2013 Mar 37 51 2013 Apr 25 37 2013 May 19 24 2013 Jun 28 44 2013 Jul 37 53 2013 Aug 48 69 2013 Sep 43 49 2013 Oct 28 43 2013 Nov 56 71 2013 Dec 63 70 2013 all 366 609