Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	21.12	21.18	20.24	20.68	3,424	-0.50(-2.35%)
Jul 30, 2012	20.62	21.30	20.31	21.18	1,417	+0.31(+1.49%)
Jul 27, 2012	21.05	21.36	20.69	20.87	7,074	-0.25(-1.18%)
Jul 26, 2012	21.68	21.68	20.25	21.12	2,351	+0.19(+0.89%)
Jul 25, 2012	21.05	21.24	20.18	20.93	4,079	+0.00(+0.00%)
Jul 24, 2012	21.12	21.86	20.43	20.93	9,148	-0.37(-1.75%)
Jul 23, 2012	20.74	21.49	20.56	21.30	4,218	-0.19(-0.87%)
Jul 20, 2012	21.30	21.49	21.05	21.49	2,610	+0.50(+2.37%)
Jul 19, 2012	20.24	21.36	20.24	20.99	3,888	+0.56(+2.74%)
Jul 18, 2012	20.62	20.62	20.24	20.43	2,106	-0.44(-2.09%)
Jul 17, 2012	20.93	21.68	20.56	20.87	3,863	+0.31(+1.51%)
Jul 16, 2012	21.18	21.68	20.24	20.56	6,935	-0.56(-2.65%)
Jul 13, 2012	20.12	21.49	19.93	21.12	8,941	+1.37(+6.94%)
Jul 12, 2012	19.81	20.57	19.31	19.75	3,608	+0.06(+0.32%)
Jul 11, 2012	19.99	20.24	19.50	19.68	1,578	-0.31(-1.56%)
Jul 10, 2012	19.99	20.62	19.51	19.99	2,449	-0.37(-1.83%)
Jul 09, 2012	20.87	20.87	19.56	20.37	4,830	-0.69(-3.25%)
Jul 06, 2012	20.49	21.05	19.99	21.05	2,365	+0.12(+0.60%)
Jul 05, 2012	20.31	21.18	19.87	20.93	9,180	+0.19(+0.90%)
Jul 03, 2012	19.87	20.80	19.62	20.74	5,796	+0.57(+2.84%)
Jul 02, 2012	19.93	20.37	19.43	20.17	4,888	+0.24(+1.19%)
Jun 29, 2012	19.68	19.93	19.10	19.93	2,515	+0.43(+2.20%)
Jun 28, 2012	19.31	19.50	18.69	19.50	1,068	-0.18(-0.92%)
Jun 27, 2012	19.31	19.87	19.01	19.68	5,426	+0.12(+0.64%)
Jun 26, 2012	19.18	19.62	19.18	19.56	1,092	+0.12(+0.64%)
Jun 25, 2012	19.43	19.93	19.18	19.43	1,621	-0.44(-2.19%)
Jun 22, 2012	19.62	19.99	19.00	19.87	4,675	+0.12(+0.63%)
Jun 21, 2012	19.93	19.93	18.50	19.75	4,397	-0.19(-0.94%)
Jun 20, 2012	19.75	20.24	18.06	19.93	13,262	+0.00(+0.00%)
Jun 19, 2012	19.99	20.24	19.06	19.93	2,862	+0.31(+1.58%)
Jun 18, 2012	19.75	19.93	19.56	19.62	620	-0.62(-3.07%)
Jun 15, 2012	20.12	20.24	19.31	20.24	1,436	+0.45(+2.28%)
Jun 14, 2012	19.56	20.43	19.31	19.79	2,508	+0.17(+0.88%)
Jun 13, 2012	19.99	19.99	19.50	19.62	630	-0.25(-1.25%)
Jun 12, 2012	20.18	20.18	19.00	19.87	2,157	-0.25(-1.24%)
Jun 11, 2012	20.12	20.93	19.50	20.12	451	+0.00(+0.00%)
Jun 08, 2012	19.68	20.12	19.43	20.12	2,543	-0.19(-0.92%)
Jun 07, 2012	20.99	21.05	20.18	20.31	2,987	-0.25(-1.21%)
Jun 06, 2012	19.31	21.24	19.31	20.56	9,437	+1.25(+6.45%)
Jun 05, 2012	19.18	19.62	19.00	19.31	1,892	-0.06(-0.32%)
Jun 04, 2012	19.68	19.75	19.18	19.37	1,696	+0.12(+0.65%)
Jun 01, 2012	19.99	20.12	19.18	19.25	2,666	-1.00(-4.92%)
May 31, 2012	19.99	20.99	19.62	20.24	3,032	+0.44(+2.20%)
May 30, 2012	19.62	19.93	18.87	19.81	4,466	-0.44(-2.15%)
May 29, 2012	19.31	20.37	18.69	20.24	11,977	+0.93(+4.84%)
May 25, 2012	19.99	20.45	19.31	19.31	9,292	-0.50(-2.52%)
May 24, 2012	19.68	20.49	19.17	19.81	2,698	-0.12(-0.63%)
May 23, 2012	20.68	20.68	18.80	19.93	24,194	-1.06(-5.04%)
May 22, 2012	21.43	21.86	20.56	20.99	5,280	-0.69(-3.16%)
May 21, 2012	20.87	21.68	19.99	21.68	3,379	+0.93(+4.50%)
May 18, 2012	21.74	21.74	20.06	20.74	19,931	-1.18(-5.40%)
May 17, 2012	21.80	22.42	20.68	21.93	20,189	-0.06(-0.28%)
May 16, 2012	21.93	22.42	21.30	21.99	10,460	-0.12(-0.56%)
May 15, 2012	21.86	22.81	21.37	22.11	8,462	+0.25(+1.14%)
May 14, 2012	21.80	23.36	21.49	21.86	14,322	-1.18(-5.14%)
May 11, 2012	23.05	23.61	22.61	23.05	8,402	+0.12(+0.54%)
May 10, 2012	22.24	23.30	21.86	22.92	5,798	+0.56(+2.51%)
May 09, 2012	22.11	22.67	21.87	22.36	2,936	-0.19(-0.83%)
May 08, 2012	22.67	22.74	21.25	22.55	19,297	-0.50(-2.16%)
May 07, 2012	22.98	23.30	22.36	23.05	9,412	-0.25(-1.07%)
May 04, 2012	23.55	23.67	22.92	23.30	8,084	-0.62(-2.60%)
May 03, 2012	24.54	24.54	23.55	23.92	6,163	-0.37(-1.54%)
May 02, 2012	23.98	24.60	23.86	24.29	6,572	+0.06(+0.26%)

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