03/10/2010	-	19.9%	39.8%
03/03/2010	03/09/2010	19.5%	39.0%
02/24/2010	03/02/2010	19.2%	38.4%
02/17/2010	02/23/2010	18.4%	36.8%
02/10/2010	02/16/2010	18.5%	37.0%
02/03/2010	02/09/2010	18.7%	37.4%
01/27/2010	02/02/2010	19.2%	38.4%
01/13/2010	01/26/2010	19.6%	39.2%
01/06/2010	01/12/2010	18.8%	37.6%
12/30/2009	01/05/2010	18.2%	36.4%
12/23/2009	12/29/2009	18.1%	36.2%
12/16/2009	12/22/2009	18.3%	36.6%
12/02/2009	12/15/2009	18.6%	37.2%
11/25/2009	12/01/2009	18.7%	37.4%
11/18/2009	11/24/2009	18.8%	37.6%
10/28/2009	11/17/2009	18.9%	37.8%
10/21/2009	10/27/2009	17.9%	35.8%
10/14/2009	10/20/2009	16.9%	33.8%
10/07/2009	10/13/2009	16.7%	33.4%
09/30/2009	10/06/2009	16.9%	33.8%
09/23/2009	09/29/2009	17.1%	34.2%
09/16/2009	09/22/2009	17.2%	34.4%
09/09/2009	09/15/2009	17.3%	34.6%
09/02/2009	09/08/2009	17.6%	35.2%
08/26/2009	09/01/2009	17.5%	35.0%
08/19/2009	08/25/2009	17.4%	34.8%
08/12/2009	08/18/2009	17.1%	34.2%
08/05/2009	08/11/2009	16.4%	32.8%
07/29/2009	08/04/2009	16.1%	32.2%
07/22/2009	07/28/2009	15.8%	31.6%
07/15/2009	07/21/2009	16.3%	32.6%
07/08/2009	07/14/2009	16.8%	33.6%
07/01/2009	07/07/2009	16.9%	33.8%
06/24/2009	06/30/2009	17.0%	34.0%
06/17/2009	06/23/2009	16.6%	33.2%
06/10/2009	06/16/2009	15.8%	31.6%
06/03/2009	06/09/2009	14.4%	28.8%
05/27/2009	06/02/2009	13.6%	27.2%
05/20/2009	05/26/2009	13.2%	26.4%
05/13/2009	05/19/2009	13.0%	26.0%
05/06/2009	05/12/2009	12.7%	25.4%
04/29/2009	05/05/2009	12.9%	25.8%
04/01/2009	04/28/2009	13.1%	26.2%
03/25/2009	03/31/2009	11.8%	23.6%
03/18/2009	03/24/2009	11.0%	22.0%
03/14/2009	03/17/2009	11.3%	22.6%