Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	21.51	21.78	21.43	21.51	122,495	-0.26(-1.21%)
May 27, 2010	21.45	21.78	21.40	21.78	201,237	+0.74(+3.53%)
May 26, 2010	21.30	21.47	21.00	21.03	266,833	-0.11(-0.53%)
May 25, 2010	20.61	21.15	20.45	21.15	430,944	+0.03(+0.14%)
May 24, 2010	21.30	21.45	21.12	21.12	308,935	-0.26(-1.19%)
May 21, 2010	20.72	21.44	20.69	21.37	626,697	+0.29(+1.36%)
May 20, 2010	21.12	21.52	21.08	21.08	528,087	-0.84(-3.83%)
May 19, 2010	21.94	22.14	21.66	21.93	495,361	-0.16(-0.75%)
May 18, 2010	22.59	22.63	22.00	22.09	375,450	-0.29(-1.30%)
May 17, 2010	22.45	22.49	21.96	22.38	293,764	+0.01(+0.03%)
May 14, 2010	22.37	22.62	22.18	22.37	143,355	-0.46(-2.00%)
May 13, 2010	23.03	23.15	22.79	22.83	445,540	-0.25(-1.07%)
May 12, 2010	22.79	23.10	22.79	23.08	122,785	+0.35(+1.54%)
May 11, 2010	22.87	23.01	22.70	22.73	203,387	-0.04(-0.16%)
May 10, 2010	22.61	22.79	22.53	22.76	591,839	+0.93(+4.28%)
May 07, 2010	22.14	22.30	21.48	21.83	652,854	-0.36(-1.63%)
May 06, 2010	22.82	22.95	11.08	22.19	826,565	-0.66(-2.87%)
May 05, 2010	22.95	23.11	22.83	22.84	337,096	-0.26(-1.11%)
May 04, 2010	23.38	23.38	22.99	23.10	307,596	-0.56(-2.37%)

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