Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	30.20	30.42	30.20	30.42	4,800	-0.02(-0.07%)
May 20, 2011	30.44	30.44	30.44	30.44	1,100	+0.98(+3.33%)
May 19, 2011	29.46	29.46	29.46	29.46	300	-0.88(-2.90%)
May 18, 2011	31.10	31.10	29.88	30.34	2,685	-0.41(-1.33%)
May 17, 2011	30.97	31.06	30.71	30.75	88,135	+0.43(+1.42%)
May 13, 2011	29.36	30.32	30.32	30.32	2,200	-0.05(-0.16%)
May 12, 2011	30.63	31.34	30.13	30.37	7,070	+0.24(+0.80%)
May 11, 2011	28.86	31.10	28.86	30.13	4,400	+0.59(+2.00%)
May 09, 2011	29.29	29.54	29.54	29.54	600	-0.12(-0.41%)
May 06, 2011	30.59	30.59	29.51	29.66	2,090	-0.40(-1.33%)
May 05, 2011	29.94	30.06	28.34	30.06	2,240	+1.29(+4.48%)
May 04, 2011	28.77	28.77	28.77	28.77	100	+1.04(+3.75%)
Apr 29, 2011	28.64	27.73	27.73	27.73	1,500	-0.30(-1.07%)
Apr 21, 2011	27.37	28.03	28.03	28.03	1,400	-0.87(-3.01%)
Apr 14, 2011	28.90	28.90	28.90	28.90	0	+0.41(+1.44%)
Apr 11, 2011	28.49	28.49	28.49	28.49	0	-0.31(-1.08%)
Apr 05, 2011	28.80	28.80	28.80	28.80	0	-0.50(-1.71%)
Apr 04, 2011	29.30	29.30	29.30	29.30	200	-0.06(-0.21%)
Mar 30, 2011	29.36	29.36	29.36	29.36	0	-1.19(-3.88%)
Mar 29, 2011	30.55	30.55	30.55	30.55	175	+0.28(+0.92%)
Mar 28, 2011	30.08	30.27	30.07	30.27	3,650	+0.34(+1.14%)
Mar 22, 2011	29.93	29.93	29.93	29.93	0	-0.21(-0.70%)
Mar 17, 2011	30.14	30.14	30.14	30.14	0	+1.11(+3.82%)
Mar 16, 2011	32.90	32.90	29.03	29.03	400	-3.69(-11.28%)
Mar 15, 2011	30.71	32.72	30.71	32.72	2,900	+2.13(+6.96%)
Mar 11, 2011	30.59	30.59	30.59	30.59	0	+0.30(+0.99%)
Mar 10, 2011	30.58	30.58	30.29	30.29	500	-0.06(-0.20%)
Mar 09, 2011	29.65	30.43	29.65	30.35	620	+0.81(+2.74%)
Mar 07, 2011	29.54	29.54	29.54	29.54	0	+0.00(+0.00%)
Mar 04, 2011	29.60	30.60	29.54	29.54	1,800	+0.01(+0.03%)

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