Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 149 196 2013 Feb 141 191 2013 Mar 233 421 2013 Apr 253 431 2013 May 291 424 2013 Jun 280 389 2013 Jul 193 266 2013 Aug 182 265 2013 Sep 194 249 2013 Oct 256 373 2013 Nov 254 332 2013 Dec 197 355 2013 all 1997 3892