Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 26 41 2015 Feb 30 50 2015 Mar 39 52 2015 Apr 31 42 2015 May 31 42 2015 Jun 19 21 2015 Jul 29 33 2015 Aug 28 45 2015 Sep 23 33 2015 Oct 26 44 2015 Nov 73 117 2015 Dec 46 113 2015 all 329 633