Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	26.15	26.28	26.14	26.17	74,992	+0.01(+0.06%)
Dec 29, 2011	25.76	26.18	25.76	26.15	19,441	+0.34(+1.33%)
Dec 28, 2011	26.22	26.22	25.74	25.81	49,785	-0.46(-1.75%)
Dec 27, 2011	26.32	26.44	26.27	26.27	16,909	-0.18(-0.66%)
Dec 23, 2011	26.36	26.48	26.36	26.44	16,223	+0.50(+1.92%)
Dec 21, 2011	25.89	25.95	25.59	25.95	41,340	+0.06(+0.23%)
Dec 20, 2011	25.63	25.95	25.56	25.89	41,726	+1.01(+4.06%)
Dec 19, 2011	25.48	25.48	24.83	24.88	299,075	-0.47(-1.85%)
Dec 16, 2011	25.46	25.62	25.27	25.35	206,768	+0.04(+0.14%)
Dec 15, 2011	25.63	25.63	25.27	25.31	48,020	+0.10(+0.40%)
Dec 14, 2011	25.28	25.46	25.16	25.21	249,804	-0.25(-0.96%)
Dec 13, 2011	26.16	26.16	25.36	25.46	43,745	-0.48(-1.84%)
Dec 12, 2011	26.18	26.20	25.75	25.93	27,058	-0.89(-3.31%)
Dec 09, 2011	26.39	26.85	26.39	26.82	32,554	+0.65(+2.48%)
Dec 08, 2011	26.97	26.97	26.11	26.17	55,875	-1.14(-4.17%)
Dec 07, 2011	26.95	27.40	26.61	27.31	48,866	+0.28(+1.04%)
Dec 06, 2011	26.98	27.20	26.86	27.03	24,486	-0.09(-0.35%)
Dec 05, 2011	27.27	27.44	26.96	27.12	79,974	+0.48(+1.81%)
Dec 02, 2011	26.80	26.90	26.59	26.64	144,848	+0.42(+1.60%)
Dec 01, 2011	26.31	26.39	26.10	26.22	67,738	-0.28(-1.06%)
Nov 30, 2011	25.96	26.55	25.87	26.50	167,329	+1.62(+6.49%)
Nov 29, 2011	24.94	25.13	24.84	24.89	30,758	+0.04(+0.17%)
Nov 28, 2011	24.97	25.08	24.70	24.84	53,021	+0.92(+3.83%)
Nov 25, 2011	23.85	24.17	23.81	23.93	29,993	+0.03(+0.12%)
Nov 23, 2011	24.14	24.14	23.88	23.90	31,009	-0.73(-2.96%)
Nov 22, 2011	24.70	24.81	24.53	24.63	32,757	-0.21(-0.84%)
Nov 21, 2011	24.92	24.99	24.57	24.84	35,269	-0.60(-2.35%)
Nov 18, 2011	25.65	25.65	25.35	25.43	25,411	+0.05(+0.20%)
Nov 17, 2011	25.93	26.01	25.24	25.38	453,850	-0.49(-1.90%)
Nov 16, 2011	26.16	26.42	25.87	25.87	28,805	-0.69(-2.58%)
Nov 15, 2011	26.36	26.76	26.26	26.56	70,226	-0.02(-0.08%)
Nov 14, 2011	26.87	26.87	26.50	26.58	14,550	-0.51(-1.89%)
Nov 11, 2011	26.97	27.18	26.90	27.09	71,378	+0.67(+2.54%)
Nov 10, 2011	26.76	26.76	26.17	26.42	89,780	+0.12(+0.47%)
Nov 09, 2011	26.74	26.81	26.22	26.30	403,609	-1.59(-5.72%)
Nov 08, 2011	27.68	27.97	27.31	27.90	36,148	+0.40(+1.47%)
Nov 07, 2011	27.38	27.49	27.08	27.49	21,977	+0.17(+0.61%)
Nov 04, 2011	27.44	27.44	27.02	27.33	22,006	-0.46(-1.64%)
Nov 03, 2011	27.64	27.86	26.99	27.78	114,813	+0.48(+1.77%)
Nov 02, 2011	27.21	27.47	26.96	27.30	17,986	+0.57(+2.13%)
Nov 01, 2011	26.74	27.13	26.43	26.73	72,237	-1.31(-4.66%)
Oct 31, 2011	28.63	28.63	28.03	28.03	194,574	-1.49(-5.06%)
Oct 28, 2011	29.50	29.60	29.30	29.53	56,602	-0.19(-0.63%)
Oct 27, 2011	29.27	30.01	29.06	29.71	201,766	+2.05(+7.41%)
Oct 26, 2011	27.71	27.77	27.09	27.66	35,492	+0.40(+1.46%)
Oct 25, 2011	27.71	27.71	27.17	27.27	62,461	-0.63(-2.28%)
Oct 24, 2011	27.47	28.03	27.43	27.90	80,523	+0.53(+1.95%)
Oct 21, 2011	27.15	27.37	27.07	27.37	195,265	+0.69(+2.60%)
Oct 20, 2011	26.51	26.78	26.13	26.68	54,812	+0.06(+0.22%)
Oct 19, 2011	27.17	27.17	26.62	26.62	35,297	-0.42(-1.55%)
Oct 18, 2011	26.24	27.23	26.06	27.04	59,927	+0.71(+2.69%)
Oct 17, 2011	26.70	26.70	26.30	26.33	26,300	-0.80(-2.95%)
Oct 14, 2011	27.22	27.26	26.80	27.13	386,458	+0.35(+1.29%)
Oct 13, 2011	26.82	26.96	26.47	26.78	22,613	-0.53(-1.93%)
Oct 12, 2011	26.90	27.67	26.90	27.31	38,702	+0.67(+2.52%)
Oct 11, 2011	26.21	26.68	26.13	26.64	46,314	+0.09(+0.33%)
Oct 10, 2011	26.08	26.55	26.08	26.55	24,954	+1.17(+4.60%)
Oct 07, 2011	26.00	26.03	25.32	25.38	135,602	-0.43(-1.68%)
Oct 06, 2011	25.54	25.82	25.49	25.82	166,797	+0.76(+3.02%)
Oct 05, 2011	24.48	25.13	24.27	25.06	285,341	+0.56(+2.27%)
Oct 04, 2011	23.44	24.50	23.21	24.50	126,110	+0.56(+2.35%)

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