Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 22 43 2015 Feb 17 21 2015 Mar 70 133 2015 Apr 19 27 2015 May 16 19 2015 Jun 12 14 2015 Jul 19 23 2015 Aug 11 21 2015 Sep 8 13 2015 Oct 20 86 2015 Nov 21 46 2015 Dec 21 40 2015 all 228 486