Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	30.30	30.34	29.69	29.72	480,073	-0.34(-1.13%)
Dec 29, 2011	29.70	30.11	29.58	30.06	367,067	+0.59(+2.00%)
Dec 28, 2011	30.14	30.27	29.41	29.47	400,443	-0.59(-1.96%)
Dec 27, 2011	29.61	30.29	29.42	30.06	475,822	+0.40(+1.35%)
Dec 23, 2011	29.73	29.83	29.48	29.66	374,073	-0.30(-1.00%)
Dec 21, 2011	29.98	30.10	29.55	29.96	974,538	-0.17(-0.56%)
Dec 20, 2011	29.23	30.19	29.23	30.13	1,099,570	+1.36(+4.73%)
Dec 19, 2011	28.73	29.44	28.37	28.77	1,439,477	+0.27(+0.95%)
Dec 16, 2011	27.95	28.62	27.90	28.50	2,155,347	+0.88(+3.19%)
Dec 15, 2011	27.94	28.04	27.58	27.62	525,929	+0.14(+0.51%)
Dec 14, 2011	27.57	27.79	27.27	27.48	715,244	-0.17(-0.61%)
Dec 13, 2011	28.62	28.78	27.56	27.65	696,055	-0.53(-1.88%)
Dec 12, 2011	28.50	28.67	27.99	28.18	772,184	-0.62(-2.15%)
Dec 09, 2011	28.33	28.97	28.14	28.80	722,572	+0.53(+1.87%)
Dec 08, 2011	28.68	28.93	28.11	28.27	828,002	-0.60(-2.08%)
Dec 07, 2011	28.27	29.06	28.14	28.87	827,595	+0.49(+1.73%)
Dec 06, 2011	28.53	28.59	28.15	28.38	387,151	-0.10(-0.35%)
Dec 05, 2011	28.29	28.74	28.03	28.48	843,762	+0.79(+2.85%)
Dec 02, 2011	27.95	29.14	27.29	27.69	1,355,975	+0.17(+0.62%)

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