Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 31 61 2015 Feb 26 40 2015 Mar 90 161 2015 Apr 38 88 2015 May 19 25 2015 Jun 27 44 2015 Jul 31 37 2015 Aug 35 59 2015 Sep 20 33 2015 Oct 37 63 2015 Nov 27 31 2015 Dec 39 86 2015 all 320 728