Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	19.59	19.98	19.54	19.98	4,319,709	+0.34(+1.76%)
Dec 28, 2012	19.55	19.81	19.51	19.63	3,800,787	-0.08(-0.43%)
Dec 27, 2012	19.79	19.84	19.35	19.72	3,796,086	-0.07(-0.34%)
Dec 26, 2012	19.76	19.95	19.75	19.78	2,936,948	+0.04(+0.22%)
Dec 24, 2012	19.85	19.86	19.60	19.74	1,216,107	-0.08(-0.38%)
Dec 21, 2012	19.39	19.83	19.30	19.81	9,152,037	-0.06(-0.31%)
Dec 20, 2012	19.90	19.90	19.69	19.88	4,289,012	+0.02(+0.09%)
Dec 19, 2012	19.84	20.08	19.74	19.86	5,314,724	-0.02(-0.09%)
Dec 18, 2012	19.64	19.89	19.57	19.88	4,583,044	+0.30(+1.51%)
Dec 17, 2012	19.52	19.60	19.37	19.58	4,445,004	+0.18(+0.91%)
Dec 14, 2012	19.45	19.64	19.38	19.40	4,468,724	+0.00(+0.02%)
Dec 13, 2012	19.72	19.80	19.37	19.40	4,635,130	-0.33(-1.66%)
Dec 12, 2012	19.70	19.94	19.62	19.73	3,879,958	+0.08(+0.43%)
Dec 11, 2012	19.48	19.68	19.36	19.64	5,511,119	+0.32(+1.66%)
Dec 10, 2012	19.01	19.34	18.99	19.32	3,407,280	+0.29(+1.53%)
Dec 07, 2012	18.92	19.06	18.86	19.03	4,080,140	+0.24(+1.27%)
Dec 06, 2012	19.11	19.12	18.79	18.79	7,011,678	-0.32(-1.70%)
Dec 05, 2012	18.90	19.33	18.80	19.12	6,602,842	+0.27(+1.42%)

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