Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 24 36 2015 Feb 24 29 2015 Mar 30 43 2015 Apr 16 23 2015 May 16 20 2015 Jun 15 18 2015 Jul 26 32 2015 Aug 23 36 2015 Sep 12 25 2015 Oct 28 48 2015 Nov 29 36 2015 Dec 32 84 2015 all 241 430