Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 22 37 2015 Feb 14 15 2015 Mar 69 114 2015 Apr 13 19 2015 May 15 17 2015 Jun 11 14 2015 Jul 15 16 2015 Aug 17 25 2015 Sep 13 28 2015 Oct 19 36 2015 Nov 23 27 2015 Dec 22 33 2015 all 226 381