Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	12.45	12.90	12.26	12.71	748,274	+0.33(+2.67%)
May 23, 2011	12.39	12.56	12.28	12.38	411,610	-0.20(-1.59%)
May 20, 2011	12.99	13.04	12.56	12.58	625,533	-0.51(-3.86%)
May 19, 2011	13.28	14.00	12.97	13.09	300,458	-0.10(-0.80%)
May 18, 2011	13.40	13.56	13.19	13.19	504,747	-0.23(-1.71%)
May 17, 2011	13.73	13.84	13.36	13.42	636,798	-0.38(-2.75%)
May 16, 2011	13.87	13.99	13.80	13.80	168,165	-0.16(-1.15%)
May 13, 2011	14.18	14.27	13.83	13.96	113,591	-0.14(-0.99%)
May 12, 2011	13.90	14.20	13.90	14.10	284,020	+0.12(+0.86%)
May 11, 2011	14.19	14.30	13.90	13.98	285,721	-0.34(-2.37%)
May 10, 2011	14.22	14.72	13.72	14.32	1,132,695	+0.04(+0.28%)
May 09, 2011	13.55	14.57	13.55	14.28	399,367	+0.68(+5.00%)
May 06, 2011	13.85	13.85	13.45	13.60	214,368	-0.08(-0.58%)
May 05, 2011	14.11	14.16	13.66	13.68	206,951	-0.45(-3.18%)
May 04, 2011	14.45	14.48	14.08	14.13	168,391	-0.34(-2.35%)
May 03, 2011	14.04	14.70	13.95	14.47	280,758	+0.39(+2.77%)

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