Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	53.73	53.73	52.47	52.72	23,975	-0.76(-1.43%)
Jun 29, 2011	53.98	53.98	53.48	53.48	3,118	-0.92(-1.69%)
Jun 28, 2011	55.49	55.49	54.23	54.40	25,206	-1.38(-2.47%)
Jun 27, 2011	56.32	56.32	55.78	55.78	5,220	-0.53(-0.95%)
Jun 24, 2011	56.00	56.37	56.00	56.31	4,033	+0.68(+1.23%)
Jun 23, 2011	55.71	55.71	55.63	55.63	3,100	+0.71(+1.28%)
Jun 22, 2011	55.29	55.29	54.91	54.92	2,350	+0.12(+0.22%)
Jun 21, 2011	54.63	54.81	54.62	54.81	700	+0.02(+0.03%)
Jun 20, 2011	55.39	55.39	54.79	54.79	1,953	-0.23(-0.41%)
Jun 17, 2011	54.96	55.02	54.96	55.02	665	-0.15(-0.28%)
Jun 16, 2011	55.13	55.47	55.04	55.17	21,320	+0.30(+0.55%)
Jun 15, 2011	53.67	54.87	53.67	54.87	200	+1.62(+3.03%)
Jun 14, 2011	53.67	53.67	53.09	53.25	10,522	-1.10(-2.02%)
Jun 13, 2011	54.54	54.78	54.26	54.35	11,900	-0.40(-0.73%)
Jun 10, 2011	54.47	54.88	54.47	54.75	938	+0.54(+0.99%)
Jun 09, 2011	54.87	54.87	54.09	54.21	23,445	-0.75(-1.36%)
Jun 08, 2011	54.71	55.14	54.69	54.96	29,560	+0.46(+0.84%)
Jun 07, 2011	54.03	54.50	53.70	54.50	16,900	+0.09(+0.17%)
Jun 06, 2011	53.99	54.41	53.99	54.41	4,705	+0.10(+0.18%)
Jun 03, 2011	54.09	54.31	54.09	54.31	2,400	+2.26(+4.34%)
May 24, 2011	51.76	52.15	51.64	52.05	18,095	+0.05(+0.10%)
May 23, 2011	52.34	52.36	51.87	52.00	25,700	+0.38(+0.74%)
May 20, 2011	51.61	51.68	51.47	51.62	9,000	+0.23(+0.45%)
May 19, 2011	50.55	51.41	50.55	51.39	33,400	+0.17(+0.33%)
May 18, 2011	51.84	51.84	51.21	51.22	22,325	-0.69(-1.33%)
May 17, 2011	51.90	52.17	51.75	51.91	13,595	+0.32(+0.62%)
May 16, 2011	51.52	51.63	51.52	51.59	3,300	+0.33(+0.64%)
May 13, 2011	51.24	51.87	51.17	51.26	41,660	+0.45(+0.89%)
May 12, 2011	51.26	51.29	50.61	50.81	22,100	-0.26(-0.51%)
May 11, 2011	50.53	51.19	50.34	51.07	16,155	+0.47(+0.93%)
May 10, 2011	51.00	51.00	50.60	50.60	12,000	-0.63(-1.23%)
May 09, 2011	51.23	51.23	51.23	51.23	100	+0.33(+0.65%)
May 06, 2011	50.38	51.16	50.33	50.90	68,255	+0.16(+0.32%)
May 05, 2011	50.38	50.85	50.33	50.74	20,700	+0.71(+1.42%)
May 04, 2011	50.03	50.03	50.03	50.03	500	+0.26(+0.52%)
May 03, 2011	49.83	49.83	49.53	49.77	4,300	+0.23(+0.46%)
May 02, 2011	49.58	49.58	49.54	49.54	10,400	+0.30(+0.61%)
Apr 29, 2011	48.96	49.24	48.94	49.24	4,854	+0.66(+1.36%)
Apr 27, 2011	48.58	48.58	48.58	48.58	0	-0.20(-0.41%)
Apr 26, 2011	48.40	48.78	48.35	48.78	15,600	+0.58(+1.20%)
Apr 25, 2011	47.92	48.27	47.87	48.20	5,000	+0.40(+0.84%)
Apr 21, 2011	47.78	47.98	47.78	47.80	8,400	-0.32(-0.67%)
Apr 19, 2011	48.12	48.12	48.12	48.12	0	+0.55(+1.16%)
Apr 18, 2011	47.51	47.57	47.51	47.57	10,800	+0.01(+0.02%)
Apr 15, 2011	47.39	47.57	47.38	47.56	16,000	+0.95(+2.04%)
Apr 14, 2011	46.61	46.63	46.61	46.61	12,000	-0.20(-0.43%)
Apr 13, 2011	46.63	46.81	46.63	46.81	8,000	+0.32(+0.69%)
Apr 12, 2011	46.42	46.61	46.42	46.49	8,100	+1.12(+2.47%)
Apr 08, 2011	45.37	45.37	45.37	45.37	0	-0.29(-0.64%)
Apr 07, 2011	45.55	45.94	45.27	45.66	67,100	+0.21(+0.46%)
Apr 06, 2011	45.81	45.87	45.45	45.45	13,200	-0.84(-1.81%)
Apr 05, 2011	46.45	46.58	46.28	46.29	21,700	-0.62(-1.33%)
Apr 04, 2011	46.91	46.91	46.91	46.91	100	+0.68(+1.48%)

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