Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	30.76	31.13	30.76	31.10	232,522	+0.18(+0.58%)
Aug 30, 2011	30.97	31.00	30.79	30.92	131,567	-0.39(-1.23%)
Aug 29, 2011	31.37	31.37	31.22	31.30	149,629	+0.34(+1.09%)
Aug 26, 2011	30.84	31.13	30.68	30.96	353,240	-0.19(-0.60%)
Aug 25, 2011	31.37	31.41	31.08	31.15	356,121	-0.34(-1.07%)
Aug 24, 2011	30.95	31.52	30.94	31.49	117,162	+0.64(+2.07%)
Aug 23, 2011	30.78	30.85	30.48	30.85	171,187	+0.25(+0.83%)
Aug 22, 2011	30.78	30.81	30.58	30.60	372,738	+0.09(+0.31%)
Aug 19, 2011	30.60	30.77	30.49	30.50	133,219	-0.10(-0.34%)
Aug 18, 2011	30.48	30.71	30.14	30.61	333,558	-0.27(-0.88%)
Aug 17, 2011	31.22	31.40	30.88	30.88	269,977	-0.39(-1.23%)
Aug 16, 2011	31.58	31.59	31.15	31.26	159,136	-0.33(-1.04%)
Aug 15, 2011	31.44	31.62	31.36	31.59	354,016	+0.18(+0.57%)
Aug 12, 2011	31.65	31.70	31.36	31.41	393,759	-0.43(-1.36%)
Aug 11, 2011	31.27	31.99	31.19	31.85	443,457	+0.93(+3.00%)
Aug 10, 2011	31.29	31.48	30.82	30.92	826,911	-0.78(-2.45%)
Aug 09, 2011	32.67	32.46	30.70	31.70	573,294	-0.48(-1.49%)
Aug 08, 2011	32.74	32.78	32.07	32.18	457,656	-1.05(-3.16%)
Aug 05, 2011	32.97	33.29	32.56	33.22	456,190	+0.75(+2.30%)
Aug 04, 2011	33.22	33.26	32.42	32.48	322,087	-0.84(-2.51%)
Aug 03, 2011	33.40	33.57	33.08	33.31	327,163	-0.04(-0.11%)
Aug 02, 2011	33.75	33.88	33.30	33.35	453,222	-0.68(-1.99%)
Aug 01, 2011	34.35	34.35	33.83	34.03	273,577	-0.28(-0.82%)
Jul 29, 2011	34.72	34.72	34.21	34.31	364,604	-0.82(-2.33%)
Jul 28, 2011	35.04	35.18	35.00	35.13	69,331	-0.11(-0.32%)
Jul 27, 2011	35.23	35.39	35.06	35.24	145,438	+0.08(+0.24%)
Jul 26, 2011	35.32	35.34	35.04	35.16	57,756	-0.25(-0.72%)
Jul 25, 2011	35.45	35.51	35.08	35.41	118,698	+0.15(+0.43%)
Jul 22, 2011	35.30	35.30	35.21	35.26	46,140	-0.20(-0.56%)
Jul 21, 2011	35.28	35.58	35.19	35.46	142,948	+0.38(+1.07%)
Jul 20, 2011	34.97	35.13	34.93	35.08	90,965	+0.28(+0.81%)
Jul 19, 2011	35.10	35.16	34.77	34.80	115,265	-0.24(-0.70%)
Jul 18, 2011	34.94	35.09	34.84	35.04	214,535	+0.06(+0.16%)
Jul 15, 2011	35.39	35.41	34.97	34.99	92,471	-0.31(-0.88%)
Jul 14, 2011	35.16	35.30	34.93	35.30	91,388	+0.41(+1.19%)
Jul 13, 2011	35.12	35.28	34.86	34.88	100,162	-0.10(-0.30%)
Jul 12, 2011	35.01	35.26	34.99	34.99	166,563	-0.16(-0.45%)
Jul 11, 2011	35.35	35.40	35.09	35.15	111,613	-0.54(-1.50%)
Jul 08, 2011	35.86	35.86	35.61	35.68	124,926	-0.73(-2.01%)
Jul 07, 2011	36.40	36.52	36.39	36.41	84,535	+0.28(+0.78%)
Jul 06, 2011	36.11	36.20	35.98	36.13	53,340	-0.15(-0.41%)
Jul 05, 2011	36.43	36.48	36.26	36.28	110,195	-0.50(-1.35%)
Jul 01, 2011	36.46	36.86	36.46	36.78	142,073	+0.23(+0.64%)
Jun 30, 2011	36.17	36.81	36.17	36.55	231,254	+0.25(+0.70%)
Jun 29, 2011	36.06	36.37	35.98	36.29	158,601	+0.40(+1.13%)
Jun 28, 2011	35.39	35.98	35.33	35.89	190,017	+0.64(+1.81%)
Jun 27, 2011	34.91	35.29	34.91	35.25	79,055	+0.23(+0.67%)
Jun 24, 2011	35.24	35.26	34.91	35.01	158,798	-0.28(-0.80%)
Jun 23, 2011	35.34	35.34	35.13	35.30	104,837	-0.39(-1.11%)
Jun 22, 2011	35.49	35.77	35.47	35.69	47,775	+0.04(+0.11%)
Jun 21, 2011	35.63	35.75	35.54	35.65	81,844	+0.11(+0.32%)
Jun 20, 2011	35.53	35.59	35.49	35.54	76,286	+0.10(+0.29%)
Jun 17, 2011	35.56	35.60	35.42	35.44	112,808	+0.00(+0.00%)
Jun 16, 2011	35.52	35.62	35.28	35.44	126,579	-0.21(-0.58%)
Jun 15, 2011	36.22	36.22	35.60	35.64	203,635	-0.72(-1.99%)
Jun 14, 2011	36.18	36.39	36.16	36.37	539,438	+0.54(+1.50%)
Jun 13, 2011	35.84	35.89	35.58	35.83	60,278	+0.13(+0.37%)
Jun 10, 2011	35.72	35.76	35.55	35.70	120,002	-0.19(-0.53%)
Jun 09, 2011	35.59	35.97	35.56	35.89	111,525	+0.26(+0.74%)
Jun 08, 2011	35.76	35.78	35.53	35.62	137,923	-0.15(-0.42%)
Jun 07, 2011	36.09	36.18	35.78	35.78	86,077	-0.14(-0.39%)
Jun 06, 2011	36.05	36.10	35.87	35.92	82,043	+0.03(+0.08%)

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