Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 27 49 2015 Feb 31 42 2015 Mar 61 93 2015 Apr 33 51 2015 May 24 28 2015 Jun 16 18 2015 Jul 25 29 2015 Aug 23 34 2015 Sep 24 44 2015 Oct 26 37 2015 Nov 29 39 2015 Dec 22 36 2015 all 283 500