Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	23.32	23.45	23.21	23.34	25,931,842	-0.12(-0.51%)
Dec 29, 2011	22.96	23.53	22.96	23.45	28,087,294	+0.54(+2.36%)
Dec 28, 2011	23.15	23.22	22.86	22.91	27,273,924	-0.27(-1.15%)
Dec 27, 2011	23.31	23.64	23.18	23.18	23,943,060	-0.38(-1.61%)
Dec 23, 2011	23.60	23.65	23.25	23.56	31,293,666	+0.88(+3.87%)
Dec 21, 2011	22.46	22.75	22.39	22.68	43,701,140	+0.08(+0.34%)
Dec 20, 2011	22.04	22.77	21.93	22.61	69,329,008	+1.06(+4.92%)
Dec 19, 2011	22.37	22.39	21.35	21.55	67,280,176	-0.84(-3.73%)
Dec 16, 2011	22.57	22.88	22.32	22.38	74,945,056	+0.09(+0.41%)
Dec 15, 2011	22.53	22.65	22.16	22.29	47,588,384	+0.18(+0.79%)
Dec 14, 2011	21.67	22.42	21.64	22.11	58,834,312	+0.15(+0.70%)
Dec 13, 2011	22.72	22.90	21.67	21.96	70,483,864	-0.53(-2.34%)
Dec 12, 2011	22.84	22.88	22.29	22.49	51,256,928	-0.80(-3.44%)
Dec 09, 2011	22.71	23.38	22.71	23.29	55,721,772	+0.67(+2.98%)
Dec 08, 2011	23.55	23.65	22.51	22.61	68,051,256	-1.25(-5.24%)
Dec 07, 2011	23.03	24.00	22.96	23.86	63,699,728	+0.54(+2.32%)
Dec 06, 2011	23.34	23.57	22.94	23.32	55,259,340	-0.20(-0.84%)
Dec 05, 2011	23.61	23.93	23.31	23.52	74,388,280	+0.83(+3.65%)
Dec 02, 2011	21.67	23.35	21.62	22.69	128,977,512	+1.31(+6.14%)

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