Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 274 391 2013 Feb 235 324 2013 Mar 281 489 2013 Apr 327 503 2013 May 418 711 2013 Jun 352 550 2013 Jul 258 397 2013 Aug 283 426 2013 Sep 280 420 2013 Oct 416 683 2013 Nov 378 549 2013 Dec 278 507 2013 all 2830 5950