Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	36.60	36.89	36.50	36.85	887,078	+0.43(+1.17%)
Jun 29, 2011	36.29	36.44	36.01	36.42	746,285	+0.47(+1.32%)
Jun 28, 2011	35.56	35.95	35.53	35.95	471,612	+0.44(+1.25%)
Jun 27, 2011	35.33	35.62	35.13	35.50	258,120	+0.28(+0.80%)
Jun 24, 2011	35.69	35.69	35.17	35.22	413,358	-0.29(-0.82%)
Jun 23, 2011	35.25	35.54	34.98	35.51	268,481	-0.24(-0.68%)
Jun 22, 2011	35.98	36.13	35.76	35.76	593,942	-0.27(-0.76%)
Jun 21, 2011	35.68	36.11	35.66	36.03	288,047	+0.60(+1.70%)
Jun 20, 2011	35.35	35.44	35.09	35.43	817,302	+0.14(+0.38%)
Jun 17, 2011	35.63	35.63	35.21	35.29	788,468	+0.08(+0.24%)
Jun 16, 2011	35.13	35.39	34.93	35.21	308,222	-0.08(-0.24%)
Jun 15, 2011	35.58	35.73	35.12	35.29	614,495	-0.80(-2.22%)
Jun 14, 2011	35.97	36.23	35.97	36.09	450,767	+0.43(+1.21%)
Jun 13, 2011	35.74	35.83	35.45	35.66	196,685	+0.03(+0.08%)
Jun 10, 2011	36.02	36.07	35.51	35.63	753,663	-0.69(-1.89%)
Jun 09, 2011	35.99	36.43	35.95	36.32	859,077	+0.38(+1.07%)
Jun 08, 2011	36.17	36.17	35.86	35.93	824,371	-0.35(-0.96%)
Jun 07, 2011	36.45	36.53	36.25	36.28	252,263	+0.18(+0.50%)
Jun 06, 2011	36.47	36.50	36.07	36.10	307,079	-0.48(-1.30%)
Jun 03, 2011	36.33	36.79	36.32	36.57	287,836	+0.42(+1.17%)
May 24, 2011	36.32	36.36	36.11	36.15	215,872	+0.11(+0.29%)
May 23, 2011	36.16	36.16	35.92	36.04	164,838	-0.68(-1.85%)
May 20, 2011	36.90	36.96	36.59	36.72	172,878	-0.40(-1.08%)
May 19, 2011	37.00	37.14	36.84	37.12	303,981	+0.16(+0.43%)
May 18, 2011	36.70	37.03	36.63	36.96	303,411	+0.30(+0.82%)
May 17, 2011	36.50	36.68	36.29	36.66	208,809	+0.09(+0.25%)
May 16, 2011	36.69	36.99	36.47	36.57	464,800	-0.14(-0.37%)
May 13, 2011	37.25	37.30	36.58	36.71	740,659	-0.59(-1.58%)
May 12, 2011	36.95	37.38	36.79	37.30	207,186	+0.14(+0.37%)
May 11, 2011	37.49	37.55	36.97	37.16	684,771	-0.54(-1.44%)
May 10, 2011	37.52	37.71	37.45	37.70	561,188	+0.29(+0.77%)
May 09, 2011	37.24	37.49	37.06	37.42	409,425	+0.25(+0.67%)
May 06, 2011	37.52	37.66	36.98	37.17	513,853	+0.13(+0.35%)
May 05, 2011	37.28	37.39	36.89	37.04	604,093	-0.53(-1.41%)
May 04, 2011	37.91	37.91	37.42	37.57	553,740	-0.32(-0.86%)
May 03, 2011	38.05	38.13	37.72	37.89	282,447	-0.31(-0.81%)
May 02, 2011	38.18	38.48	38.13	38.20	279,681	-0.05(-0.14%)
Apr 29, 2011	38.20	38.31	38.10	38.26	287,642	+0.11(+0.30%)
Apr 28, 2011	37.92	38.17	37.90	38.14	1,069,653	+0.13(+0.34%)
Apr 27, 2011	37.76	38.05	37.54	38.01	1,381,080	+0.38(+1.02%)
Apr 26, 2011	37.39	37.67	37.32	37.63	1,043,082	+0.37(+0.99%)
Apr 25, 2011	37.31	37.36	37.11	37.26	251,411	-0.08(-0.20%)
Apr 21, 2011	37.39	37.39	37.19	37.33	119,829	+0.26(+0.69%)
Apr 20, 2011	36.99	37.13	36.99	37.08	409,022	+0.64(+1.76%)
Apr 19, 2011	36.36	36.45	36.23	36.44	741,215	+0.30(+0.84%)
Apr 18, 2011	36.23	36.25	35.72	36.13	221,799	-0.52(-1.42%)
Apr 15, 2011	36.66	36.75	36.51	36.66	106,643	-0.04(-0.10%)
Apr 14, 2011	36.38	36.70	36.38	36.69	680,987	+0.05(+0.12%)
Apr 13, 2011	36.82	36.88	36.47	36.65	693,007	+0.12(+0.33%)
Apr 12, 2011	36.73	36.73	36.38	36.53	188,534	-0.32(-0.88%)
Apr 11, 2011	37.03	37.18	36.78	36.85	589,380	-0.17(-0.45%)
Apr 08, 2011	37.21	37.36	36.90	37.02	380,364	+0.06(+0.16%)
Apr 07, 2011	37.09	37.15	36.83	36.96	251,685	-0.14(-0.39%)
Apr 06, 2011	37.15	37.27	36.99	37.10	102,339	+0.19(+0.51%)
Apr 05, 2011	36.77	37.02	36.69	36.91	465,088	+0.03(+0.08%)
Apr 04, 2011	36.91	36.98	36.81	36.88	1,936,381	+0.11(+0.29%)

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