Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	30.14	30.20	30.14	30.17	800	+0.45(+1.51%)
Jul 22, 2011	29.72	29.72	29.72	29.72	200	-0.34(-1.13%)
Jul 21, 2011	30.04	30.06	30.01	30.06	2,100	+0.27(+0.91%)
Jul 20, 2011	29.79	29.79	29.79	29.79	700	-0.12(-0.40%)
Jul 19, 2011	29.73	29.93	29.73	29.91	10,900	-0.41(-1.35%)
Jul 15, 2011	30.32	30.32	30.32	30.32	100	-0.15(-0.49%)
Jul 13, 2011	30.50	30.47	30.47	30.47	400	-0.51(-1.65%)
Jul 12, 2011	30.98	30.98	30.98	30.98	100	+0.05(+0.16%)
Jul 11, 2011	30.76	31.00	30.76	30.93	900	+0.18(+0.59%)
Jul 08, 2011	30.60	30.75	30.60	30.75	6,173	-0.09(-0.31%)
Jul 07, 2011	30.64	31.00	30.46	30.84	47,128	+0.07(+0.24%)
Jul 05, 2011	31.20	30.77	30.77	30.77	1,400	+0.36(+1.18%)
Jul 01, 2011	31.88	32.24	30.41	30.41	2,450	-1.65(-5.14%)
Jun 30, 2011	32.06	32.21	32.04	32.06	1,824	+0.81(+2.59%)
Jun 29, 2011	31.25	31.25	31.25	31.25	200	-0.65(-2.03%)
Jun 28, 2011	32.06	32.06	31.90	31.90	300	-0.68(-2.10%)
Jun 27, 2011	32.69	32.69	32.47	32.58	2,754	+0.22(+0.68%)
Jun 24, 2011	32.07	32.39	32.07	32.36	930	-0.01(-0.04%)
Jun 23, 2011	32.42	32.42	32.37	32.37	300	+1.36(+4.40%)
Jun 21, 2011	31.20	31.01	31.01	31.01	5,500	-0.36(-1.14%)
Jun 20, 2011	31.37	31.37	31.37	31.37	2,790	+0.17(+0.54%)
Jun 17, 2011	31.24	31.34	30.83	31.20	27,837	+0.12(+0.39%)
Jun 16, 2011	31.05	31.08	31.05	31.08	320	+0.26(+0.84%)
Jun 15, 2011	30.56	30.82	30.56	30.82	300	+1.05(+3.53%)
Jun 14, 2011	30.10	30.10	29.61	29.77	3,900	-0.37(-1.23%)
Jun 13, 2011	30.14	30.14	30.14	30.14	300	+0.22(+0.74%)
Jun 10, 2011	29.70	29.92	29.70	29.92	2,700	+0.48(+1.63%)
Jun 09, 2011	29.46	29.46	29.44	29.44	1,200	-0.42(-1.41%)
Jun 08, 2011	29.86	29.86	29.86	29.86	200	+0.17(+0.57%)
Jun 07, 2011	29.73	29.73	29.64	29.69	15,800	-0.53(-1.75%)
Jun 06, 2011	29.98	30.22	29.87	30.22	3,400	+0.40(+1.33%)
Jun 03, 2011	29.41	29.82	29.41	29.82	600	-0.60(-1.97%)
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%)

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