Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 43 53 2011 Feb 41 52 2011 Mar 33 200 2011 Apr 50 223 2011 May 37 305 2011 Jun 76 331 2011 Jul 54 334 2011 Aug 46 211 2011 Sep 39 305 2011 Oct 40 282 2011 Nov 48 199 2011 Dec 36 192 2011 all 413 2687