Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 28 42 2015 Feb 28 33 2015 Mar 39 66 2015 Apr 18 34 2015 May 16 23 2015 Jun 11 15 2015 Jul 22 25 2015 Aug 18 32 2015 Sep 11 24 2015 Oct 22 29 2015 Nov 25 34 2015 Dec 20 45 2015 all 223 402