Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 23 36 2015 Feb 26 34 2015 Mar 68 137 2015 Apr 20 30 2015 May 18 20 2015 Jun 12 15 2015 Jul 20 27 2015 Aug 22 34 2015 Sep 15 30 2015 Oct 30 45 2015 Nov 28 33 2015 Dec 25 60 2015 all 267 501