Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 33 59 2015 Feb 31 54 2015 Mar 42 71 2015 Apr 30 68 2015 May 20 30 2015 Jun 20 31 2015 Jul 26 36 2015 Aug 26 47 2015 Sep 16 29 2015 Oct 42 76 2015 Nov 24 37 2015 Dec 51 118 2015 all 252 656