Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	49.28	50.31	49.21	49.67	219,393	+0.39(+0.79%)
Jun 29, 2011	48.76	49.42	48.65	49.28	214,308	+0.62(+1.27%)
Jun 28, 2011	47.93	48.74	47.82	48.66	143,572	+0.93(+1.95%)
Jun 27, 2011	46.87	47.77	46.85	47.73	64,649	+0.75(+1.60%)
Jun 24, 2011	47.06	47.06	46.56	46.98	30,628	-0.11(-0.23%)
Jun 23, 2011	47.20	47.20	46.80	47.09	29,263	-0.65(-1.36%)
Jun 22, 2011	47.48	47.84	47.48	47.74	13,050	+0.18(+0.37%)
Jun 21, 2011	47.51	47.79	47.51	47.56	9,710	+0.24(+0.50%)
Jun 20, 2011	47.36	47.37	47.31	47.33	1,849	+0.03(+0.05%)
Jun 17, 2011	47.41	47.41	47.29	47.30	1,380	+0.15(+0.32%)
Jun 16, 2011	47.37	47.37	46.99	47.15	15,925	-0.51(-1.06%)
Jun 15, 2011	48.60	48.60	47.66	47.66	3,530	-1.30(-2.66%)
Jun 14, 2011	48.50	48.97	48.50	48.96	11,820	+1.20(+2.51%)
Jun 13, 2011	47.79	47.83	47.31	47.76	22,600	+0.25(+0.53%)
Jun 10, 2011	47.30	47.51	47.30	47.51	6,333	-0.59(-1.23%)
Jun 09, 2011	47.24	48.10	47.24	48.10	23,330	+0.63(+1.33%)
Jun 08, 2011	47.60	47.71	47.32	47.47	29,792	-0.53(-1.10%)
Jun 07, 2011	48.43	48.59	48.00	48.00	10,003	+0.01(+0.02%)
Jun 06, 2011	48.32	48.32	47.94	47.99	6,160	+0.16(+0.33%)
Jun 03, 2011	47.49	48.19	47.49	47.83	6,460	-0.98(-2.01%)
May 24, 2011	49.16	49.31	48.81	48.81	14,800	-0.16(-0.33%)
May 23, 2011	48.89	49.14	48.68	48.97	30,327	-0.31(-0.63%)
May 20, 2011	49.33	49.59	49.25	49.28	18,600	-0.21(-0.42%)
May 19, 2011	50.06	50.06	49.45	49.49	40,810	+0.08(+0.16%)
May 18, 2011	48.94	49.41	48.94	49.41	35,400	+0.70(+1.44%)
May 17, 2011	48.88	48.94	48.61	48.71	25,200	-0.45(-0.92%)
May 16, 2011	49.47	49.60	49.11	49.16	9,320	-0.41(-0.83%)
May 13, 2011	49.63	49.73	49.06	49.57	34,900	-0.49(-0.98%)
May 12, 2011	49.58	50.32	49.54	50.06	44,750	+0.33(+0.66%)
May 11, 2011	50.25	50.25	49.63	49.73	510	-0.41(-0.82%)
May 10, 2011	49.86	50.14	49.84	50.14	23,905	+0.54(+1.09%)
May 09, 2011	49.65	49.70	49.57	49.60	3,500	-0.21(-0.42%)
May 06, 2011	50.08	50.26	49.41	49.81	50,330	+0.24(+0.48%)
May 05, 2011	49.96	50.04	49.51	49.57	23,048	-0.78(-1.55%)
May 04, 2011	50.29	50.42	50.28	50.35	4,788	-0.38(-0.75%)
May 03, 2011	50.71	50.97	50.67	50.73	10,460	-0.37(-0.72%)
May 02, 2011	51.03	51.10	51.01	51.10	21,594	-0.10(-0.20%)
Apr 29, 2011	51.61	51.61	51.18	51.20	3,335	-0.31(-0.61%)
Apr 28, 2011	51.58	51.69	51.42	51.51	1,350	-0.45(-0.86%)
Apr 27, 2011	51.71	52.09	51.65	51.96	41,571	+0.53(+1.03%)
Apr 26, 2011	51.74	51.76	51.43	51.43	30,890	-0.56(-1.08%)
Apr 25, 2011	52.33	52.35	51.97	51.99	30,034	-0.43(-0.82%)
Apr 21, 2011	52.24	52.42	52.09	52.42	13,500	-0.13(-0.25%)
Apr 20, 2011	52.12	52.55	52.12	52.55	4,921	+0.46(+0.88%)
Apr 19, 2011	52.31	52.31	52.01	52.09	33,720	-0.21(-0.40%)
Apr 18, 2011	52.98	53.21	52.30	52.30	23,208	-0.28(-0.54%)
Apr 15, 2011	52.87	52.87	52.55	52.58	4,115	-0.92(-1.71%)
Apr 14, 2011	53.18	53.63	53.18	53.50	13,960	+0.08(+0.15%)
Apr 13, 2011	54.08	54.08	53.42	53.42	1,500	-0.40(-0.74%)
Apr 12, 2011	54.03	54.03	53.58	53.82	7,574	-0.76(-1.39%)
Apr 11, 2011	54.75	54.78	54.58	54.58	4,374	-0.07(-0.13%)
Apr 08, 2011	54.71	54.81	54.45	54.65	35,088	+0.25(+0.46%)
Apr 07, 2011	54.29	54.51	53.96	54.40	108,506	+0.27(+0.49%)
Apr 06, 2011	53.60	54.15	53.53	54.13	22,130	+0.79(+1.49%)
Apr 05, 2011	53.11	53.51	52.94	53.34	68,372	+0.40(+0.76%)
Apr 04, 2011	52.94	52.94	52.94	52.94	100	-0.10(-0.19%)

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