Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	28.23	28.37	28.23	28.36	40,495	+0.12(+0.41%)
Mar 27, 2013	28.10	28.25	28.09	28.25	14,243	+0.07(+0.24%)
Mar 26, 2013	28.16	28.20	28.15	28.18	7,616	+0.15(+0.54%)
Mar 25, 2013	28.18	28.21	27.93	28.03	39,416	-0.07(-0.25%)
Mar 22, 2013	28.04	28.15	28.04	28.10	16,618	+0.14(+0.51%)
Mar 21, 2013	28.04	28.04	27.92	27.96	6,222	-0.17(-0.61%)
Mar 20, 2013	28.11	28.15	28.08	28.13	4,637	+0.18(+0.64%)
Mar 19, 2013	28.07	28.08	27.81	27.95	8,434	-0.04(-0.15%)
Mar 18, 2013	27.92	28.14	27.92	28.00	16,480	-0.17(-0.60%)
Mar 15, 2013	28.17	28.18	28.11	28.17	19,418	-0.02(-0.08%)
Mar 14, 2013	28.14	28.20	28.13	28.19	67,300	+0.12(+0.42%)
Mar 13, 2013	28.01	28.08	27.98	28.07	75,097	+0.17(+0.59%)
Mar 12, 2013	28.03	28.03	27.89	27.90	33,893	-0.11(-0.41%)
Mar 11, 2013	27.90	28.02	27.88	28.02	15,587	+0.06(+0.20%)
Mar 08, 2013	27.94	27.96	27.82	27.96	19,721	+0.14(+0.50%)
Mar 07, 2013	27.81	27.85	27.81	27.82	21,696	+0.05(+0.17%)
Mar 06, 2013	27.80	27.81	27.72	27.78	26,949	+0.07(+0.26%)
Mar 05, 2013	27.75	27.77	27.69	27.70	31,094	+0.27(+0.98%)
Mar 04, 2013	27.32	27.43	27.27	27.43	5,528	+0.13(+0.48%)
Mar 01, 2013	27.31	27.34	27.30	27.30	3,319	+0.06(+0.22%)
Feb 28, 2013	27.32	27.39	27.24	27.24	18,946	+0.01(+0.02%)
Feb 27, 2013	26.90	27.24	26.90	27.24	3,058	+0.35(+1.29%)
Feb 26, 2013	26.84	26.92	26.77	26.89	11,412	-0.28(-1.01%)
Feb 22, 2013	27.09	27.17	27.06	27.17	3,356	+0.32(+1.20%)
Feb 21, 2013	27.09	27.09	26.84	26.84	8,633	-0.30(-1.12%)
Feb 20, 2013	27.46	27.46	27.15	27.15	30,767	-0.34(-1.23%)
Feb 19, 2013	27.35	27.49	27.35	27.49	6,501	+0.18(+0.67%)
Feb 15, 2013	27.38	27.38	27.25	27.30	12,039	-0.07(-0.27%)
Feb 14, 2013	27.26	27.38	27.26	27.38	4,231	+0.12(+0.45%)
Feb 13, 2013	27.34	27.34	27.22	27.25	11,233	+0.01(+0.03%)
Feb 12, 2013	27.19	27.28	27.19	27.24	21,007	+0.09(+0.33%)
Feb 11, 2013	27.12	27.16	27.12	27.15	22,885	-0.02(-0.07%)
Feb 08, 2013	27.10	27.21	27.10	27.17	22,004	+0.13(+0.46%)
Feb 07, 2013	27.08	27.10	26.87	27.05	22,638	+0.02(+0.08%)
Feb 06, 2013	26.95	27.03	26.95	27.03	14,489	+0.29(+1.07%)
Feb 04, 2013	26.86	26.86	26.74	26.74	13,306	-0.28(-1.04%)
Feb 01, 2013	26.87	27.06	26.87	27.02	14,877	+0.25(+0.94%)
Jan 31, 2013	26.80	26.81	26.72	26.77	13,767	-0.06(-0.22%)
Jan 30, 2013	26.88	26.90	26.79	26.83	11,598	-0.05(-0.17%)
Jan 29, 2013	26.73	26.88	26.70	26.88	14,578	+0.13(+0.48%)
Jan 28, 2013	26.79	26.80	26.68	26.75	15,373	+0.00(+0.00%)
Jan 25, 2013	26.68	26.75	26.68	26.75	27,112	+0.17(+0.62%)
Jan 24, 2013	26.55	26.66	26.54	26.58	20,121	+0.01(+0.05%)
Jan 23, 2013	26.58	26.60	26.53	26.57	30,673	+0.05(+0.18%)
Jan 22, 2013	26.44	26.52	26.36	26.52	17,270	+0.14(+0.51%)
Jan 18, 2013	26.36	26.39	26.29	26.39	13,384	-0.04(-0.13%)
Jan 17, 2013	26.30	26.45	26.30	26.42	18,151	+0.25(+0.95%)
Jan 16, 2013	26.20	26.22	26.18	26.18	11,417	-0.07(-0.25%)
Jan 15, 2013	26.12	26.26	26.10	26.24	27,022	+0.06(+0.24%)
Jan 14, 2013	26.21	26.21	26.15	26.18	8,770	+0.00(+0.01%)
Jan 11, 2013	26.19	26.19	26.10	26.18	14,592	+0.04(+0.15%)
Jan 10, 2013	26.14	26.15	26.00	26.14	9,682	+0.10(+0.39%)
Jan 09, 2013	26.02	26.05	25.98	26.04	12,098	+0.11(+0.41%)
Jan 08, 2013	25.95	26.00	25.83	25.93	18,252	-0.07(-0.26%)
Jan 07, 2013	26.02	26.03	25.94	26.00	41,460	-0.11(-0.42%)
Jan 04, 2013	26.03	26.13	26.00	26.11	54,447	+0.03(+0.10%)
Jan 03, 2013	25.95	26.08	25.95	26.08	15,664	+0.14(+0.56%)

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