Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	25.32	25.35	25.03	25.15	118,449	-0.27(-1.06%)
Jul 28, 2011	25.13	25.54	25.13	25.42	173,865	+0.12(+0.47%)
Jul 27, 2011	25.66	25.68	25.25	25.30	156,553	-0.36(-1.40%)
Jul 26, 2011	25.50	25.77	25.44	25.66	137,990	+0.17(+0.67%)
Jul 25, 2011	26.05	26.05	25.49	25.49	188,460	-0.40(-1.54%)
Jul 22, 2011	25.88	25.97	25.83	25.89	121,562	+0.06(+0.23%)
Jul 21, 2011	25.78	25.99	25.67	25.83	143,500	+0.09(+0.35%)
Jul 20, 2011	26.16	26.18	25.68	25.74	232,986	-0.13(-0.50%)
Jul 19, 2011	25.94	26.00	25.55	25.87	184,553	+0.26(+1.02%)
Jul 18, 2011	25.93	26.00	25.50	25.61	205,668	-0.20(-0.77%)
Jul 15, 2011	25.96	25.96	25.57	25.81	128,927	+0.02(+0.08%)
Jul 14, 2011	25.82	26.00	25.67	25.79	250,107	+0.13(+0.51%)
Jul 13, 2011	25.89	25.98	25.50	25.66	299,031	-0.05(-0.19%)
Jul 12, 2011	25.48	25.74	25.36	25.71	159,406	+0.26(+1.02%)
Jul 11, 2011	25.57	25.74	25.14	25.45	253,868	-0.20(-0.78%)
Jul 08, 2011	25.85	25.90	25.54	25.65	99,720	-0.23(-0.89%)
Jul 07, 2011	26.16	26.21	25.86	25.88	138,490	+0.03(+0.12%)
Jul 06, 2011	26.05	26.05	25.81	25.85	165,432	-0.13(-0.50%)
Jul 05, 2011	25.83	26.23	25.76	25.98	318,149	+0.25(+0.97%)
Jul 01, 2011	25.21	25.76	25.06	25.73	192,326	+0.68(+2.71%)
Jun 30, 2011	25.30	25.50	24.89	25.05	351,537	-0.12(-0.48%)
Jun 29, 2011	24.92	25.20	24.81	25.17	222,685	+0.45(+1.82%)
Jun 28, 2011	24.85	25.04	24.70	24.72	139,228	-0.07(-0.28%)
Jun 27, 2011	24.83	25.18	24.70	24.79	168,813	-0.09(-0.36%)
Jun 24, 2011	25.20	25.37	24.77	24.88	147,497	-0.16(-0.64%)
Jun 23, 2011	25.01	25.12	24.74	25.04	420,778	-0.02(-0.08%)
Jun 22, 2011	24.40	25.20	24.34	25.06	689,557	+0.71(+2.92%)
Jun 21, 2011	24.10	24.50	24.00	24.35	214,747	+0.36(+1.50%)
Jun 20, 2011	24.09	24.11	23.99	23.99	170,640	+0.14(+0.59%)
Jun 17, 2011	24.25	24.25	23.70	23.85	171,552	-0.23(-0.96%)
Jun 16, 2011	24.14	24.31	23.94	24.08	171,555	-0.07(-0.29%)
Jun 15, 2011	24.21	24.35	24.00	24.15	145,944	-0.10(-0.41%)
Jun 14, 2011	24.62	24.64	24.14	24.25	204,257	-0.15(-0.61%)
Jun 13, 2011	24.79	24.90	24.35	24.40	144,670	-0.17(-0.69%)
Jun 10, 2011	24.68	24.79	24.46	24.57	226,789	-0.14(-0.57%)
Jun 09, 2011	24.76	24.87	24.43	24.71	212,181	+0.00(+0.00%)
Jun 08, 2011	25.00	25.00	24.55	24.71	224,379	-0.21(-0.84%)
Jun 07, 2011	24.71	25.06	24.58	24.92	457,334	+0.40(+1.63%)
Jun 06, 2011	24.36	25.03	24.36	24.52	209,429	+0.16(+0.66%)
Jun 03, 2011	24.35	24.68	24.31	24.36	184,399	+0.01(+0.04%)
May 24, 2011	24.16	24.48	24.16	24.35	145,371	+0.17(+0.70%)
May 23, 2011	24.46	24.52	24.15	24.18	104,642	-0.37(-1.51%)
May 20, 2011	24.57	24.62	24.36	24.55	219,216	+0.08(+0.33%)
May 19, 2011	24.38	24.53	24.26	24.47	150,465	+0.24(+0.99%)
May 18, 2011	24.17	24.39	23.96	24.23	131,086	+0.06(+0.25%)
May 17, 2011	24.23	24.27	23.94	24.17	106,926	+0.00(+0.00%)
May 16, 2011	24.29	24.46	23.96	24.17	275,968	-0.23(-0.94%)
May 13, 2011	24.66	24.74	24.29	24.40	345,337	-0.32(-1.29%)
May 12, 2011	24.55	24.74	24.43	24.72	139,449	+0.17(+0.69%)
May 11, 2011	24.99	24.99	24.36	24.55	206,134	-0.25(-1.01%)
May 10, 2011	24.45	25.04	24.43	24.80	233,602	+0.33(+1.35%)
May 09, 2011	24.09	24.79	24.03	24.47	387,301	+0.35(+1.45%)
May 06, 2011	23.45	24.20	23.45	24.12	267,214	+1.26(+5.51%)
May 05, 2011	23.08	23.22	22.77	22.86	166,853	-0.30(-1.30%)
May 04, 2011	23.68	23.94	22.77	23.16	254,416	-0.77(-3.22%)
May 03, 2011	23.91	24.40	23.82	23.93	231,941	-0.04(-0.16%)

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