Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 16 28 2015 Feb 15 17 2015 Mar 32 53 2015 Apr 10 18 2015 May 12 15 2015 Jun 8 11 2015 Jul 18 22 2015 Aug 11 18 2015 Sep 14 32 2015 Oct 16 27 2015 Nov 21 25 2015 Dec 17 44 2015 all 157 310