Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	28.55	28.70	28.55	28.60	1,117,586	-0.06(-0.19%)
Dec 29, 2011	28.42	28.66	28.33	28.66	1,174,291	+0.37(+1.32%)
Dec 28, 2011	28.55	28.61	28.21	28.28	1,106,069	-0.38(-1.34%)
Dec 27, 2011	28.59	28.76	28.58	28.67	1,016,211	-0.06(-0.21%)
Dec 23, 2011	28.53	28.77	28.47	28.73	814,252	+0.32(+1.12%)
Dec 21, 2011	28.31	28.45	28.07	28.41	1,232,507	+0.07(+0.26%)
Dec 20, 2011	28.09	28.40	28.09	28.34	830,362	+0.89(+3.24%)
Dec 19, 2011	27.83	27.86	27.41	27.45	1,129,670	-0.52(-1.85%)
Dec 16, 2011	28.11	28.16	27.86	27.97	986,321	+0.10(+0.36%)
Dec 15, 2011	28.08	28.08	27.72	27.87	1,662,740	+0.25(+0.90%)
Dec 14, 2011	27.77	27.90	27.54	27.62	1,000,856	-0.19(-0.68%)
Dec 13, 2011	28.23	28.40	27.70	27.81	1,100,551	-0.27(-0.95%)
Dec 12, 2011	28.28	28.31	27.81	28.07	882,215	-0.71(-2.47%)
Dec 09, 2011	28.32	28.86	28.30	28.78	509,690	+0.56(+1.98%)
Dec 08, 2011	28.68	28.77	28.13	28.22	760,131	-0.71(-2.46%)
Dec 07, 2011	28.78	29.11	28.64	28.93	689,104	+0.09(+0.31%)
Dec 06, 2011	28.78	29.00	28.67	28.85	748,082	-0.19(-0.65%)
Dec 05, 2011	29.15	29.21	28.92	29.03	896,525	+0.22(+0.75%)
Dec 02, 2011	29.23	29.24	28.78	28.82	800,607	-0.11(-0.38%)
Dec 01, 2011	29.02	29.16	28.85	28.93	865,564	-0.16(-0.53%)
Nov 30, 2011	28.70	29.13	28.66	29.08	807,892	+1.47(+5.31%)
Nov 29, 2011	27.71	27.85	27.51	27.62	1,082,430	-0.16(-0.56%)
Nov 28, 2011	27.72	27.82	27.56	27.77	1,159,129	+1.05(+3.93%)
Nov 25, 2011	26.89	27.13	26.72	26.72	219,468	-0.22(-0.80%)
Nov 23, 2011	27.31	27.37	26.89	26.94	1,275,516	-0.68(-2.45%)
Nov 22, 2011	27.76	27.83	27.41	27.62	616,546	-0.12(-0.42%)
Nov 21, 2011	27.90	27.94	27.29	27.73	1,321,628	-0.70(-2.46%)
Nov 18, 2011	28.68	28.68	28.31	28.43	736,135	+0.04(+0.16%)
Nov 17, 2011	28.97	29.02	28.20	28.39	1,442,573	-0.49(-1.71%)
Nov 16, 2011	28.97	29.32	28.84	28.88	993,465	-0.39(-1.33%)
Nov 15, 2011	29.22	29.46	29.02	29.27	674,792	+0.10(+0.34%)
Nov 14, 2011	29.31	29.37	29.01	29.17	867,547	-0.28(-0.96%)
Nov 11, 2011	29.26	29.50	29.16	29.46	1,112,962	+0.56(+1.95%)
Nov 10, 2011	28.95	29.10	28.68	28.89	684,503	+0.38(+1.34%)
Nov 09, 2011	29.02	29.07	28.45	28.51	1,172,742	-1.37(-4.57%)
Nov 08, 2011	29.52	29.94	29.27	29.88	785,833	+0.34(+1.15%)
Nov 07, 2011	29.34	29.58	29.21	29.54	574,441	+0.18(+0.62%)
Nov 04, 2011	29.35	29.42	29.04	29.36	700,409	-0.22(-0.75%)
Nov 03, 2011	29.37	29.69	29.13	29.58	716,899	+0.24(+0.81%)
Nov 02, 2011	29.21	29.43	29.04	29.34	399,568	+0.63(+2.18%)
Nov 01, 2011	28.37	28.93	28.22	28.71	601,598	-0.51(-1.73%)
Oct 31, 2011	29.84	29.85	29.20	29.22	709,261	-1.08(-3.55%)
Oct 28, 2011	29.88	30.37	29.84	30.29	653,888	-0.16(-0.51%)
Oct 27, 2011	29.99	30.67	29.82	30.45	1,303,968	+1.42(+4.88%)
Oct 26, 2011	29.08	29.15	28.65	29.03	458,907	+0.33(+1.14%)
Oct 25, 2011	28.91	29.14	28.56	28.71	779,436	-0.47(-1.62%)
Oct 24, 2011	28.47	29.23	28.46	29.18	764,521	+0.88(+3.12%)
Oct 21, 2011	28.11	28.37	28.05	28.30	1,026,186	+0.51(+1.84%)
Oct 20, 2011	28.18	28.31	27.62	27.78	2,037,281	-0.64(-2.25%)
Oct 19, 2011	28.70	28.73	28.24	28.42	782,511	-0.48(-1.65%)
Oct 18, 2011	28.22	29.02	28.03	28.90	383,297	+0.68(+2.42%)
Oct 17, 2011	28.66	28.69	28.17	28.22	898,629	-0.63(-2.19%)
Oct 14, 2011	28.88	28.90	28.60	28.85	781,900	+0.32(+1.11%)
Oct 13, 2011	28.40	28.57	28.15	28.53	1,230,417	-0.14(-0.48%)
Oct 12, 2011	28.64	28.95	28.52	28.67	787,730	+0.49(+1.73%)
Oct 11, 2011	27.93	28.30	27.91	28.18	1,237,653	-0.08(-0.29%)
Oct 10, 2011	27.92	28.29	27.82	28.27	921,042	+0.99(+3.64%)
Oct 07, 2011	27.62	27.76	27.16	27.27	851,375	-0.33(-1.19%)
Oct 06, 2011	27.30	27.63	27.23	27.60	884,890	+0.67(+2.49%)
Oct 05, 2011	26.35	26.99	26.18	26.93	809,857	+0.49(+1.85%)
Oct 04, 2011	25.74	26.44	25.52	26.44	1,446,791	+0.65(+2.52%)

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