Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 29 66 2015 Feb 27 44 2015 Mar 30 36 2015 Apr 17 31 2015 May 16 20 2015 Jun 12 14 2015 Jul 27 34 2015 Aug 14 21 2015 Sep 15 34 2015 Oct 26 49 2015 Nov 27 40 2015 Dec 29 87 2015 all 220 476