Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	30.99	30.99	30.79	30.79	1,297,997	-0.20(-0.63%)
Dec 29, 2011	30.72	31.08	30.65	30.99	1,922,662	+0.43(+1.41%)
Dec 28, 2011	31.13	31.30	30.53	30.56	1,523,408	-0.69(-2.22%)
Dec 27, 2011	30.97	31.44	30.97	31.25	1,599,558	+0.10(+0.31%)
Dec 23, 2011	30.75	31.17	30.69	31.16	1,581,284	+0.67(+2.19%)
Dec 21, 2011	30.71	30.99	30.01	30.49	3,477,314	-0.22(-0.73%)
Dec 20, 2011	29.91	30.82	29.88	30.71	2,118,345	+1.45(+4.95%)
Dec 19, 2011	29.88	30.10	29.18	29.26	1,884,383	-0.51(-1.73%)
Dec 16, 2011	29.92	30.45	29.62	29.78	5,213,308	+0.10(+0.32%)
Dec 15, 2011	29.64	29.75	29.27	29.68	3,293,229	+0.46(+1.56%)
Dec 14, 2011	29.21	29.37	29.00	29.23	2,696,496	-0.23(-0.77%)
Dec 13, 2011	29.90	30.14	29.14	29.45	3,187,101	-0.16(-0.54%)
Dec 12, 2011	29.95	30.00	29.23	29.61	2,461,676	-0.73(-2.40%)
Dec 09, 2011	29.80	30.48	29.57	30.34	2,628,297	+0.78(+2.64%)
Dec 08, 2011	30.54	30.71	29.48	29.56	3,128,692	-1.32(-4.28%)
Dec 07, 2011	30.35	31.02	30.02	30.88	4,096,598	+0.34(+1.11%)
Dec 06, 2011	30.41	30.81	30.22	30.54	3,453,034	+0.04(+0.12%)
Dec 05, 2011	30.14	30.64	29.80	30.50	4,555,016	+0.86(+2.92%)
Dec 02, 2011	29.45	29.96	29.42	29.64	4,020,812	+0.59(+2.05%)

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