Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 24 41 2015 Feb 20 28 2015 Mar 25 38 2015 Apr 18 28 2015 May 16 20 2015 Jun 8 12 2015 Jul 18 23 2015 Aug 13 24 2015 Sep 13 25 2015 Oct 22 39 2015 Nov 29 40 2015 Dec 33 88 2015 all 197 406