Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 183 253 2011 Feb 209 291 2011 Mar 234 422 2011 Apr 245 360 2011 May 210 297 2011 Jun 210 289 2011 Jul 230 301 2011 Aug 189 270 2011 Sep 185 220 2011 Oct 208 275 2011 Nov 390 549 2011 Dec 328 433 2011 all 2359 3960