Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	25.22	25.30	24.79	24.80	87,861	-0.80(-3.12%)
Sep 29, 2011	25.76	25.94	25.08	25.60	126,612	+0.35(+1.38%)
Sep 28, 2011	26.06	26.18	25.23	25.25	138,477	-0.67(-2.59%)
Sep 27, 2011	25.98	26.41	25.81	25.92	362,738	+0.48(+1.90%)
Sep 26, 2011	25.08	25.49	24.66	25.44	103,860	+0.62(+2.49%)
Sep 23, 2011	24.43	25.02	24.43	24.82	147,806	+0.15(+0.62%)
Sep 22, 2011	24.87	25.02	24.31	24.67	501,766	-0.91(-3.57%)
Sep 21, 2011	26.65	26.65	25.58	25.58	335,636	-1.08(-4.05%)
Sep 20, 2011	27.06	27.18	26.66	26.66	31,751	-0.25(-0.92%)
Sep 19, 2011	26.73	27.02	26.50	26.91	117,378	-0.26(-0.96%)
Sep 16, 2011	27.17	27.37	27.00	27.17	45,470	+0.08(+0.28%)
Sep 15, 2011	26.90	27.14	26.70	27.10	76,853	+0.51(+1.91%)
Sep 14, 2011	26.29	26.93	25.75	26.59	153,331	+0.50(+1.90%)
Sep 13, 2011	25.65	26.20	25.58	26.09	140,098	+0.50(+1.94%)
Sep 12, 2011	25.20	25.61	25.00	25.60	120,409	+0.02(+0.07%)
Sep 09, 2011	26.00	26.08	25.39	25.58	160,180	-0.74(-2.81%)
Sep 08, 2011	26.51	26.77	26.23	26.32	94,990	-0.39(-1.45%)
Sep 07, 2011	26.26	26.72	26.26	26.70	58,420	+0.85(+3.29%)
Sep 06, 2011	25.28	25.88	25.22	25.85	418,388	-0.27(-1.05%)
Sep 02, 2011	26.40	26.46	26.01	26.13	93,553	-0.86(-3.20%)
Sep 01, 2011	27.47	27.72	26.97	26.99	143,408	-0.45(-1.64%)
Aug 31, 2011	27.50	27.85	27.25	27.44	174,278	+0.15(+0.56%)
Aug 30, 2011	26.97	27.46	26.79	27.29	52,404	+0.23(+0.83%)
Aug 29, 2011	26.63	27.10	26.51	27.06	127,636	+0.89(+3.41%)
Aug 26, 2011	25.47	26.26	25.08	26.17	63,571	+0.56(+2.18%)
Aug 25, 2011	26.21	26.26	25.54	25.61	110,853	-0.46(-1.78%)
Aug 24, 2011	25.52	26.11	25.47	26.08	73,236	+0.49(+1.92%)
Aug 23, 2011	24.87	25.60	24.72	25.59	124,230	+0.91(+3.71%)
Aug 22, 2011	25.15	25.16	24.63	24.67	88,560	+0.08(+0.33%)
Aug 19, 2011	24.63	25.35	24.54	24.59	382,553	-0.41(-1.64%)
Aug 18, 2011	25.75	25.84	24.76	25.00	365,455	-1.56(-5.87%)
Aug 17, 2011	26.78	26.97	26.37	26.56	239,946	-0.09(-0.35%)
Aug 16, 2011	26.76	26.91	26.47	26.65	112,927	-0.39(-1.43%)
Aug 15, 2011	26.74	27.06	26.70	27.04	109,907	+0.50(+1.87%)
Aug 12, 2011	26.67	26.72	26.16	26.55	219,069	+0.47(+1.80%)
Aug 11, 2011	25.01	26.46	24.95	26.08	914,118	+1.17(+4.68%)
Aug 10, 2011	25.68	25.83	24.86	24.91	1,455,937	-1.28(-4.88%)
Aug 09, 2011	26.71	26.19	24.54	26.19	292,603	+1.21(+4.83%)
Aug 08, 2011	25.85	26.35	24.95	24.98	702,321	-1.91(-7.09%)
Aug 05, 2011	27.30	27.51	26.24	26.89	487,570	-0.04(-0.15%)
Aug 04, 2011	28.11	28.11	26.92	26.93	330,107	-1.57(-5.50%)
Aug 03, 2011	28.36	28.51	27.75	28.50	464,309	+0.21(+0.73%)
Aug 02, 2011	29.07	29.23	28.28	28.29	316,864	-1.00(-3.40%)
Aug 01, 2011	29.97	29.97	28.97	29.29	262,635	-0.20(-0.67%)
Jul 29, 2011	29.28	29.75	29.08	29.48	230,386	-0.17(-0.56%)
Jul 28, 2011	29.98	30.15	29.60	29.65	171,674	-0.25(-0.83%)
Jul 27, 2011	30.58	30.58	29.84	29.90	148,202	-0.86(-2.81%)
Jul 26, 2011	31.21	31.21	30.69	30.76	219,662	-0.51(-1.63%)
Jul 25, 2011	31.02	31.45	30.99	31.27	111,515	-0.06(-0.19%)
Jul 22, 2011	31.40	31.40	31.30	31.33	94,797	-0.22(-0.70%)
Jul 21, 2011	31.29	31.66	31.26	31.55	105,369	+0.41(+1.32%)
Jul 20, 2011	31.17	31.23	31.03	31.14	59,755	+0.08(+0.26%)
Jul 19, 2011	30.79	31.11	30.79	31.06	147,718	+0.46(+1.52%)
Jul 18, 2011	30.82	30.83	30.40	30.60	89,577	-0.38(-1.24%)
Jul 15, 2011	31.11	31.11	30.71	30.98	467,655	+0.01(+0.04%)
Jul 14, 2011	31.36	31.52	30.90	30.97	127,574	-0.35(-1.12%)
Jul 13, 2011	31.41	31.66	31.25	31.32	86,191	+0.11(+0.36%)
Jul 12, 2011	31.41	31.47	31.17	31.20	105,676	-0.30(-0.96%)
Jul 11, 2011	31.69	31.80	31.41	31.51	97,308	-0.64(-2.00%)
Jul 08, 2011	32.05	32.15	31.92	32.15	157,818	-0.36(-1.09%)
Jul 07, 2011	32.45	32.62	32.40	32.51	156,814	+0.33(+1.03%)
Jul 06, 2011	31.97	32.21	31.94	32.18	83,043	+0.14(+0.44%)
Jul 05, 2011	32.14	32.14	31.92	32.03	185,626	-0.13(-0.39%)

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