Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	30.04	30.09	29.81	30.08	29,535	-0.14(-0.45%)
Sep 29, 2011	30.25	30.25	29.55	30.22	102,131	+0.37(+1.23%)
Sep 28, 2011	30.22	30.22	29.67	29.85	15,154	-0.14(-0.46%)
Sep 27, 2011	30.11	30.49	29.90	29.99	147,731	+0.20(+0.68%)
Sep 26, 2011	29.82	29.82	29.51	29.79	43,156	+0.15(+0.49%)
Sep 23, 2011	29.42	30.03	29.42	29.64	98,029	-0.25(-0.83%)
Sep 22, 2011	30.25	30.48	29.49	29.89	27,796	-0.20(-0.67%)
Sep 21, 2011	30.50	30.52	30.09	30.09	20,855	-0.30(-1.00%)
Sep 20, 2011	30.34	30.51	30.18	30.39	59,348	+0.07(+0.24%)
Sep 19, 2011	30.92	30.92	30.24	30.32	30,696	-0.29(-0.95%)
Sep 16, 2011	30.65	30.70	30.54	30.61	11,023	-0.03(-0.10%)
Sep 15, 2011	30.37	30.69	30.37	30.64	8,543	+0.16(+0.54%)
Sep 14, 2011	30.69	30.69	30.47	30.48	12,050	+0.00(+0.00%)
Sep 13, 2011	30.69	30.69	30.10	30.48	16,052	-0.08(-0.27%)
Sep 12, 2011	29.83	30.56	29.83	30.56	37,699	+0.15(+0.48%)
Sep 09, 2011	30.70	30.71	30.39	30.41	29,394	-0.61(-1.98%)
Sep 08, 2011	31.47	31.47	30.99	31.03	12,143	-0.37(-1.16%)
Sep 07, 2011	31.22	31.51	31.22	31.39	18,672	+0.26(+0.85%)
Sep 06, 2011	31.62	31.62	31.10	31.13	10,806	-0.45(-1.41%)
Sep 02, 2011	31.79	31.79	31.47	31.57	38,360	-0.11(-0.36%)
Sep 01, 2011	32.23	32.23	31.59	31.69	41,836	-0.24(-0.75%)
Aug 31, 2011	32.35	32.61	31.92	31.92	32,830	-0.25(-0.77%)
Aug 30, 2011	32.33	32.47	31.99	32.17	10,984	+0.06(+0.20%)
Aug 29, 2011	32.52	32.52	32.02	32.11	33,161	-0.16(-0.51%)
Aug 26, 2011	32.32	32.32	32.02	32.27	33,442	+0.22(+0.69%)
Aug 25, 2011	32.30	32.38	31.95	32.05	10,839	+0.02(+0.06%)
Aug 24, 2011	32.43	32.43	31.98	32.03	19,301	-0.20(-0.63%)
Aug 23, 2011	32.52	32.52	32.12	32.24	17,396	+0.04(+0.13%)
Aug 22, 2011	32.57	32.57	31.85	32.19	49,284	+0.04(+0.13%)
Aug 19, 2011	31.09	32.20	31.09	32.15	13,021	+0.11(+0.34%)
Aug 18, 2011	32.20	32.20	31.80	32.04	9,894	-0.16(-0.48%)
Aug 17, 2011	31.98	32.30	31.98	32.20	19,376	+0.22(+0.69%)
Aug 16, 2011	31.89	31.99	31.83	31.98	7,372	+0.03(+0.09%)
Aug 15, 2011	31.99	32.13	31.86	31.95	53,871	+0.18(+0.58%)
Aug 12, 2011	31.85	32.17	31.54	31.77	95,032	+0.20(+0.64%)
Aug 11, 2011	31.84	31.84	31.42	31.57	23,821	-0.16(-0.49%)
Aug 10, 2011	31.93	31.93	31.64	31.72	11,794	-0.17(-0.52%)
Aug 09, 2011	31.77	31.89	31.65	31.89	18,757	-0.04(-0.14%)
Aug 08, 2011	31.82	31.93	31.66	31.93	11,386	+0.03(+0.10%)
Aug 05, 2011	31.56	31.93	31.56	31.90	32,887	+0.26(+0.83%)
Aug 04, 2011	31.77	31.80	31.57	31.64	28,236	-0.44(-1.37%)
Aug 03, 2011	31.98	32.13	31.91	32.08	123,316	+0.24(+0.75%)
Aug 02, 2011	31.84	31.88	31.79	31.84	21,957	+0.07(+0.23%)
Aug 01, 2011	32.02	32.02	31.67	31.77	47,077	-0.35(-1.08%)
Jul 29, 2011	31.93	32.12	31.93	32.12	7,401	+0.33(+1.04%)
Jul 28, 2011	31.78	31.88	31.75	31.79	9,993	-0.15(-0.46%)
Jul 27, 2011	32.02	32.05	31.84	31.93	10,094	-0.29(-0.91%)
Jul 26, 2011	32.01	32.24	32.01	32.23	13,039	+0.40(+1.27%)
Jul 25, 2011	31.80	31.82	31.72	31.82	20,137	+0.13(+0.40%)
Jul 22, 2011	31.70	31.78	31.69	31.69	38,920	-0.06(-0.20%)
Jul 21, 2011	31.62	31.79	31.62	31.76	23,243	+0.30(+0.95%)
Jul 20, 2011	31.33	31.56	31.33	31.46	22,689	+0.21(+0.66%)
Jul 19, 2011	31.32	31.42	31.24	31.25	68,056	+0.13(+0.41%)
Jul 18, 2011	31.27	31.27	31.03	31.13	14,573	-0.19(-0.61%)
Jul 15, 2011	31.21	31.36	31.17	31.32	15,202	+0.04(+0.12%)
Jul 14, 2011	31.43	31.56	31.28	31.28	24,946	+0.07(+0.23%)
Jul 13, 2011	31.29	31.40	31.14	31.21	195,666	+0.09(+0.29%)
Jul 12, 2011	30.95	31.28	30.91	31.12	40,098	+0.04(+0.12%)
Jul 11, 2011	31.28	31.34	31.08	31.08	41,104	-0.47(-1.48%)
Jul 08, 2011	31.88	31.88	31.54	31.55	29,179	-0.27(-0.84%)
Jul 07, 2011	31.71	31.85	31.63	31.81	55,585	+0.02(+0.06%)
Jul 06, 2011	31.77	31.82	31.58	31.80	201,066	-0.04(-0.12%)
Jul 05, 2011	32.11	32.18	31.83	31.83	13,252	-0.14(-0.43%)

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