Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 16 33 2015 Feb 23 29 2015 Mar 29 40 2015 Apr 20 30 2015 May 17 19 2015 Jun 12 14 2015 Jul 21 26 2015 Aug 17 25 2015 Sep 14 28 2015 Oct 17 26 2015 Nov 27 36 2015 Dec 34 77 2015 all 214 383