Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 31 59 2015 Feb 34 45 2015 Mar 43 70 2015 Apr 40 79 2015 May 31 34 2015 Jun 30 33 2015 Jul 29 39 2015 Aug 21 31 2015 Sep 21 36 2015 Oct 36 58 2015 Nov 48 70 2015 Dec 50 116 2015 all 341 670