Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 182 337 2015 Feb 132 243 2015 Mar 184 250 2015 Apr 89 116 2015 May 40 50 2015 Jun 21 25 2015 Jul 28 29 2015 Aug 22 28 2015 Sep 24 31 2015 Oct 19 33 2015 Nov 16 22 2015 Dec 24 32 2015 all 669 1196