Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 40 71 2015 Feb 32 67 2015 Mar 85 152 2015 Apr 39 62 2015 May 37 50 2015 Jun 35 47 2015 Jul 43 68 2015 Aug 42 93 2015 Sep 33 91 2015 Oct 67 116 2015 Nov 37 44 2015 Dec 41 70 2015 all 414 931