Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 830 1258 2011 Feb 843 1297 2011 Mar 987 1714 2011 Apr 1038 1622 2011 May 1091 1991 2011 Jun 1131 1858 2011 Jul 1027 1633 2011 Aug 911 1431 2011 Sep 1218 2115 2011 Oct 1043 1742 2011 Nov 1406 2579 2011 Dec 1183 1967 2011 all 9618 21207