Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	23.46	23.63	23.19	23.31	11,038,878	-0.07(-0.30%)
Jun 29, 2011	23.56	23.57	23.20	23.38	12,124,690	-0.09(-0.38%)
Jun 28, 2011	23.24	23.70	23.17	23.47	14,497,405	+0.32(+1.38%)
Jun 27, 2011	23.19	23.40	22.97	23.15	13,022,293	-0.10(-0.43%)
Jun 24, 2011	23.67	23.77	23.07	23.25	26,641,198	-0.46(-1.94%)
Jun 23, 2011	22.92	23.75	22.82	23.71	20,020,686	+0.52(+2.24%)
Jun 22, 2011	23.57	23.64	23.19	23.19	19,008,088	-0.49(-2.07%)
Jun 21, 2011	23.19	23.77	23.08	23.68	17,278,382	+0.57(+2.47%)
Jun 20, 2011	23.10	23.23	23.07	23.11	11,944,432	+0.28(+1.23%)
Jun 17, 2011	22.87	23.01	22.71	22.83	28,177,308	+0.15(+0.66%)
Jun 16, 2011	22.16	23.08	22.16	22.68	22,543,408	+0.57(+2.58%)
Jun 15, 2011	22.69	22.71	22.03	22.11	17,569,432	-0.61(-2.68%)
Jun 14, 2011	22.35	22.82	22.32	22.72	18,425,896	+0.67(+3.04%)
Jun 13, 2011	22.30	22.36	22.04	22.05	17,150,292	-0.21(-0.94%)
Jun 10, 2011	22.72	22.72	22.20	22.26	20,135,460	-0.51(-2.24%)
Jun 09, 2011	22.85	23.18	22.74	22.77	16,354,086	+0.05(+0.22%)
Jun 08, 2011	22.83	22.90	22.59	22.72	21,615,368	-0.27(-1.17%)
Jun 07, 2011	23.02	23.49	22.94	22.99	17,839,254	+0.12(+0.52%)
Jun 06, 2011	23.07	23.29	22.86	22.87	17,543,544	-0.53(-2.26%)
Jun 03, 2011	23.25	23.57	23.18	23.40	16,135,127	-0.75(-3.11%)
May 24, 2011	24.42	24.46	24.09	24.15	14,148,078	-0.23(-0.94%)
May 23, 2011	24.25	24.57	24.25	24.38	12,699,830	-0.08(-0.33%)
May 20, 2011	24.74	24.83	24.43	24.46	15,535,805	-0.32(-1.29%)
May 19, 2011	25.03	25.03	24.73	24.78	15,091,217	-0.27(-1.08%)
May 18, 2011	24.70	25.10	24.63	25.05	14,943,756	+0.30(+1.21%)
May 17, 2011	25.00	25.10	24.63	24.75	16,104,881	-0.09(-0.36%)
May 16, 2011	24.82	25.58	24.66	24.84	31,354,542	-0.92(-3.57%)
May 13, 2011	26.04	26.07	25.52	25.76	11,925,500	-0.22(-0.85%)
May 12, 2011	25.83	26.04	25.48	25.98	16,000,058	+0.04(+0.15%)
May 11, 2011	26.08	26.27	25.63	25.94	12,592,856	-0.27(-1.03%)
May 10, 2011	25.77	26.31	25.75	26.21	9,826,864	+0.45(+1.75%)
May 09, 2011	25.70	25.84	25.60	25.76	8,621,267	+0.12(+0.47%)
May 06, 2011	25.96	26.15	25.64	25.64	11,252,890	-0.12(-0.47%)
May 05, 2011	25.72	25.98	25.56	25.76	17,759,452	+0.00(+0.00%)
May 04, 2011	26.05	26.27	25.64	25.76	19,322,214	-0.29(-1.11%)
May 03, 2011	26.24	26.24	25.84	26.05	14,402,751	-0.33(-1.25%)
May 02, 2011	26.43	26.43	26.35	26.38	7,900,031	+0.13(+0.50%)
Apr 29, 2011	26.62	26.70	26.14	26.25	20,030,630	-0.35(-1.32%)
Apr 28, 2011	26.75	26.87	26.40	26.60	10,950,279	-0.14(-0.52%)
Apr 27, 2011	26.33	26.79	26.18	26.74	12,365,545	+0.47(+1.79%)
Apr 26, 2011	26.11	26.49	25.91	26.27	10,260,674	-0.07(-0.27%)
Apr 25, 2011	26.41	26.56	26.27	26.34	8,966,518	-0.33(-1.24%)
Apr 21, 2011	26.72	26.84	26.55	26.67	7,407,711	+0.01(+0.04%)
Apr 20, 2011	27.06	27.33	26.64	26.66	11,038,713	+0.00(+0.00%)
Apr 19, 2011	26.48	26.79	26.36	26.66	8,341,562	+0.20(+0.76%)
Apr 18, 2011	26.64	26.83	26.36	26.46	11,374,653	-0.59(-2.18%)
Apr 15, 2011	27.18	27.32	26.96	27.05	10,335,017	-0.04(-0.15%)
Apr 14, 2011	26.84	27.18	26.68	27.09	8,901,453	+0.18(+0.67%)
Apr 13, 2011	27.18	27.19	26.75	26.91	7,930,615	-0.18(-0.66%)
Apr 12, 2011	26.61	27.20	26.59	27.09	10,722,945	+0.31(+1.16%)
Apr 11, 2011	26.78	27.09	26.66	26.78	8,502,557	-0.04(-0.15%)
Apr 08, 2011	26.77	26.94	26.59	26.82	9,828,103	+0.22(+0.83%)
Apr 07, 2011	26.58	26.88	26.42	26.60	11,334,394	-0.07(-0.26%)
Apr 06, 2011	26.84	26.97	26.52	26.67	8,511,680	-0.11(-0.41%)
Apr 05, 2011	26.70	26.97	26.55	26.78	9,482,873	+0.20(+0.75%)
Apr 04, 2011	26.69	26.98	26.41	26.58	7,123,181	-0.16(-0.60%)

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