Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 17 30 2015 Feb 19 26 2015 Mar 32 50 2015 Apr 25 37 2015 May 14 15 2015 Jun 19 26 2015 Jul 30 34 2015 Aug 16 22 2015 Sep 37 61 2015 Oct 22 31 2015 Nov 30 34 2015 Dec 21 29 2015 all 230 395