Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	81.00	84.50	80.88	84.47	63,444	+3.51(+4.34%)
Jun 29, 2011	80.71	81.00	78.26	80.96	27,291	+0.25(+0.31%)
Jun 28, 2011	80.00	80.71	79.60	80.71	33,172	+1.18(+1.48%)
Jun 27, 2011	79.29	79.77	77.34	79.53	38,779	+1.55(+1.99%)
Jun 24, 2011	80.30	80.30	77.07	77.98	221,988	-2.09(-2.61%)
Jun 23, 2011	79.48	80.30	78.72	80.07	19,686	-0.14(-0.17%)
Jun 22, 2011	80.21	80.69	79.82	80.21	21,217	-0.30(-0.37%)
Jun 21, 2011	79.50	80.64	78.85	80.51	34,752	+1.16(+1.46%)
Jun 20, 2011	78.17	79.67	76.66	79.35	58,284	+2.64(+3.44%)
Jun 17, 2011	79.04	79.30	76.62	76.71	46,626	-1.98(-2.52%)
Jun 16, 2011	77.91	78.98	77.68	78.69	27,900	+0.67(+0.86%)
Jun 15, 2011	77.55	78.98	77.50	78.02	33,257	+0.00(+0.00%)
Jun 14, 2011	76.17	78.21	75.82	78.02	42,828	+2.27(+3.00%)
Jun 13, 2011	76.29	77.76	75.71	75.75	25,980	-0.06(-0.08%)
Jun 10, 2011	77.09	77.37	75.74	75.81	56,597	-1.48(-1.91%)
Jun 09, 2011	76.48	77.51	76.48	77.29	9,942	+0.98(+1.28%)
Jun 08, 2011	76.65	77.47	76.23	76.31	17,884	-0.50(-0.65%)
Jun 07, 2011	77.40	77.57	76.60	76.81	28,166	+0.29(+0.38%)
Jun 06, 2011	75.33	76.96	75.01	76.52	32,844	+0.96(+1.27%)
Jun 03, 2011	75.30	76.64	75.25	75.56	20,559	-0.76(-1.00%)
May 24, 2011	78.20	78.20	75.47	76.32	48,459	-1.13(-1.46%)
May 23, 2011	75.13	78.88	75.03	77.45	55,704	+1.95(+2.58%)
May 20, 2011	75.87	76.63	75.50	75.50	15,346	-0.76(-1.00%)
May 19, 2011	76.30	76.99	75.58	76.26	17,444	+0.29(+0.38%)
May 18, 2011	76.26	76.79	75.62	75.97	19,273	+0.40(+0.53%)
May 17, 2011	75.97	76.95	75.25	75.57	49,226	-0.58(-0.76%)
May 16, 2011	77.62	78.45	76.04	76.15	65,617	-1.60(-2.06%)
May 13, 2011	79.65	79.77	76.99	77.75	58,117	-1.98(-2.48%)
May 12, 2011	77.58	81.13	77.58	79.73	46,762	+1.57(+2.01%)
May 11, 2011	77.93	79.11	76.94	78.16	73,683	+0.13(+0.17%)
May 10, 2011	78.10	78.39	77.56	78.03	25,999	+0.56(+0.72%)
May 09, 2011	76.20	77.76	76.20	77.47	18,696	+1.07(+1.40%)
May 06, 2011	78.09	78.45	76.18	76.40	73,942	-0.79(-1.02%)
May 05, 2011	78.54	79.00	77.19	77.19	24,859	-1.42(-1.81%)
May 04, 2011	79.75	79.75	78.29	78.61	26,048	-1.28(-1.60%)
May 03, 2011	81.05	81.75	78.25	79.89	40,060	-0.16(-0.20%)
May 02, 2011	80.36	82.29	79.91	80.05	26,162	-0.85(-1.05%)
Apr 29, 2011	78.22	81.25	78.22	80.90	36,043	+2.71(+3.47%)
Apr 28, 2011	78.00	78.43	77.84	78.19	15,523	+0.03(+0.04%)
Apr 27, 2011	77.98	79.08	77.50	78.16	39,610	+0.36(+0.46%)
Apr 26, 2011	77.68	79.37	77.68	77.80	61,130	+0.41(+0.53%)
Apr 25, 2011	76.87	77.58	76.47	77.39	10,513	+0.84(+1.10%)
Apr 21, 2011	76.64	76.64	75.95	76.55	25,871	+0.29(+0.38%)
Apr 20, 2011	77.57	77.57	75.41	76.26	41,085	-0.07(-0.09%)
Apr 19, 2011	77.71	77.71	75.91	76.33	62,186	-0.96(-1.24%)
Apr 18, 2011	77.49	78.03	76.57	77.29	41,308	-0.09(-0.12%)
Apr 15, 2011	74.18	77.60	73.86	77.38	40,412	+3.01(+4.05%)
Apr 14, 2011	74.42	75.71	74.17	74.37	40,968	-0.74(-0.99%)
Apr 13, 2011	75.65	76.05	74.43	75.11	47,402	-0.28(-0.37%)
Apr 12, 2011	75.93	76.05	73.85	75.39	40,597	-0.79(-1.04%)
Apr 11, 2011	76.67	78.10	75.83	76.18	25,587	-0.51(-0.67%)
Apr 08, 2011	76.94	77.00	75.43	76.69	27,585	+0.17(+0.22%)
Apr 07, 2011	76.87	77.04	75.40	76.52	29,386	-0.34(-0.44%)
Apr 06, 2011	75.48	77.50	75.26	76.86	35,345	+1.52(+2.02%)
Apr 05, 2011	74.69	75.34	74.14	75.34	15,323	+0.66(+0.88%)
Apr 04, 2011	74.52	75.65	74.52	74.68	24,290	+0.27(+0.36%)

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