Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 34 51 2015 Feb 33 39 2015 Mar 84 136 2015 Apr 22 35 2015 May 34 50 2015 Jun 19 26 2015 Jul 34 41 2015 Aug 18 31 2015 Sep 18 36 2015 Oct 20 28 2015 Nov 35 48 2015 Dec 31 42 2015 all 336 563