Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 62 391 2015 Feb 46 324 2015 Mar 74 425 2015 Apr 43 344 2015 May 40 350 2015 Jun 30 315 2015 Jul 40 334 2015 Aug 40 406 2015 Sep 39 454 2015 Oct 42 423 2015 Nov 47 273 2015 Dec 46 324 2015 all 387 4363