Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.07	37.31	36.91	36.93	360,998	-0.38(-1.03%)
Dec 29, 2011	36.89	37.35	36.71	37.31	340,339	+0.61(+1.67%)
Dec 28, 2011	37.29	37.33	36.63	36.70	267,331	-0.47(-1.26%)
Dec 27, 2011	37.19	37.31	36.93	37.16	296,174	+0.03(+0.08%)
Dec 23, 2011	37.19	37.19	36.54	37.14	641,800	+0.87(+2.39%)
Dec 21, 2011	35.93	36.30	35.35	36.27	983,166	-0.38(-1.05%)
Dec 20, 2011	36.19	36.78	36.08	36.66	666,431	+1.18(+3.32%)
Dec 19, 2011	36.29	36.37	35.30	35.48	564,334	-0.59(-1.64%)
Dec 16, 2011	36.00	36.60	35.81	36.07	1,584,391	+0.26(+0.72%)
Dec 15, 2011	35.79	36.04	35.46	35.81	873,608	+0.39(+1.10%)
Dec 14, 2011	35.22	35.78	35.10	35.42	805,783	-0.06(-0.16%)
Dec 13, 2011	36.21	36.30	35.15	35.48	632,025	-0.41(-1.15%)
Dec 12, 2011	36.03	36.03	35.55	35.89	807,404	-0.49(-1.34%)
Dec 09, 2011	35.34	36.49	35.34	36.38	874,114	+1.17(+3.33%)
Dec 08, 2011	35.74	35.87	35.11	35.20	1,390,505	-0.86(-2.38%)
Dec 07, 2011	35.37	36.18	34.93	36.06	694,610	+0.48(+1.35%)
Dec 06, 2011	35.60	35.75	35.29	35.58	679,978	-0.19(-0.53%)
Dec 05, 2011	35.71	35.89	35.28	35.77	1,343,894	+0.59(+1.67%)
Dec 02, 2011	35.04	35.66	35.00	35.18	864,922	+0.46(+1.33%)

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