Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	23.05	23.94	22.88	23.65	2,157,931	+0.89(+3.91%)
Mar 30, 2011	22.42	23.16	22.31	22.76	1,588,099	+0.64(+2.89%)
Mar 29, 2011	21.73	22.61	20.40	22.12	2,508,834	+0.73(+3.41%)
Mar 28, 2011	23.90	25.25	21.26	21.39	5,332,739	-2.09(-8.90%)
Mar 25, 2011	22.00	24.07	21.70	23.48	8,924,479	+0.96(+4.26%)
Mar 24, 2011	30.00	30.35	21.08	22.52	14,968,101	-7.20(-24.23%)
Mar 23, 2011	28.91	29.86	28.62	29.72	795,800	+0.64(+2.20%)
Mar 22, 2011	29.45	29.72	29.00	29.08	425,707	-0.37(-1.26%)
Mar 21, 2011	29.71	29.82	28.40	29.45	747,921	+1.39(+4.95%)
Mar 18, 2011	27.97	28.47	27.76	28.06	671,420	+0.46(+1.67%)
Mar 17, 2011	28.09	28.38	27.43	27.60	464,643	-0.14(-0.50%)
Mar 16, 2011	28.11	28.59	27.60	27.74	648,070	-0.24(-0.86%)
Mar 15, 2011	26.01	28.42	25.98	27.98	895,189	+0.59(+2.15%)
Mar 14, 2011	28.35	28.66	26.10	27.39	1,215,389	-0.74(-2.63%)
Mar 11, 2011	26.50	28.25	26.50	28.13	481,240	+0.90(+3.31%)
Mar 10, 2011	28.34	28.59	25.97	27.23	1,223,284	-1.64(-5.68%)
Mar 09, 2011	28.42	29.57	28.10	28.87	696,586	+0.30(+1.05%)
Mar 08, 2011	28.44	28.88	27.59	28.57	750,989	-0.02(-0.07%)
Mar 07, 2011	29.33	29.49	27.75	28.59	960,014	-0.31(-1.07%)
Mar 04, 2011	29.23	29.61	28.47	28.90	884,708	+0.19(+0.66%)
Mar 03, 2011	27.44	29.08	27.42	28.71	1,306,563	+1.53(+5.63%)
Mar 02, 2011	27.30	27.38	26.21	27.18	868,211	-0.17(-0.62%)
Mar 01, 2011	26.90	27.72	26.68	27.35	1,526,132	+1.01(+3.83%)
Feb 28, 2011	24.99	26.42	24.79	26.34	1,478,172	+1.72(+6.99%)
Feb 25, 2011	24.45	24.71	24.22	24.62	423,143	+0.25(+1.03%)
Feb 24, 2011	24.03	24.45	23.55	24.37	636,613	+0.24(+0.99%)
Feb 23, 2011	23.70	24.18	22.75	24.13	1,222,949	+0.53(+2.25%)
Feb 22, 2011	24.75	24.75	23.50	23.60	624,328	-1.43(-5.71%)
Feb 18, 2011	25.16	25.16	24.85	25.03	276,757	-0.05(-0.20%)
Feb 17, 2011	25.01	25.25	24.85	25.08	233,185	-0.01(-0.04%)
Feb 16, 2011	24.91	25.14	24.71	25.09	455,779	+0.33(+1.33%)
Feb 15, 2011	25.30	25.44	24.76	24.76	493,261	-0.56(-2.21%)
Feb 14, 2011	24.65	25.33	24.62	25.32	513,611	+0.76(+3.09%)
Feb 11, 2011	24.23	24.69	24.18	24.56	456,611	+0.17(+0.70%)
Feb 10, 2011	24.39	24.65	23.93	24.39	445,480	-0.07(-0.29%)
Feb 09, 2011	24.60	24.99	24.21	24.46	408,580	-0.43(-1.73%)
Feb 08, 2011	24.76	24.91	24.60	24.89	624,909	+0.31(+1.26%)
Feb 07, 2011	24.00	24.64	23.96	24.58	614,873	+0.62(+2.59%)
Feb 04, 2011	23.52	23.98	23.34	23.96	772,635	+0.37(+1.57%)
Feb 03, 2011	23.53	23.64	22.75	23.59	383,620	+0.04(+0.17%)
Feb 02, 2011	22.93	23.64	22.81	23.55	406,219	+0.47(+2.04%)
Feb 01, 2011	22.77	23.22	22.16	23.08	533,671	+0.53(+2.35%)
Jan 31, 2011	22.52	22.75	21.55	22.55	523,813	+0.04(+0.18%)
Jan 28, 2011	23.40	23.45	22.50	22.51	382,810	-0.92(-3.93%)
Jan 27, 2011	23.50	23.60	23.24	23.43	225,761	-0.07(-0.30%)
Jan 26, 2011	22.92	23.58	22.72	23.50	300,352	+0.53(+2.31%)
Jan 25, 2011	22.74	22.99	22.65	22.97	250,223	+0.20(+0.88%)
Jan 24, 2011	23.23	23.23	22.17	22.77	788,676	-0.58(-2.48%)
Jan 21, 2011	24.09	24.23	23.35	23.35	395,772	-0.65(-2.71%)
Jan 20, 2011	24.70	24.89	23.30	24.00	727,328	-0.96(-3.85%)
Jan 19, 2011	25.35	25.50	24.57	24.96	442,708	-0.31(-1.23%)
Jan 18, 2011	25.59	25.87	25.11	25.27	438,171	+0.33(+1.32%)
Jan 14, 2011	24.59	24.95	24.32	24.94	239,395	+0.35(+1.42%)
Jan 13, 2011	25.07	25.31	24.41	24.59	411,720	-0.57(-2.27%)
Jan 12, 2011	25.58	25.64	25.06	25.16	414,403	-0.09(-0.36%)
Jan 11, 2011	25.29	25.50	25.06	25.25	390,846	+0.31(+1.24%)
Jan 10, 2011	24.50	24.95	24.30	24.94	347,429	+0.46(+1.88%)
Jan 07, 2011	24.71	24.71	24.07	24.48	382,457	-0.23(-0.93%)
Jan 06, 2011	24.30	24.71	24.13	24.71	407,088	+0.39(+1.60%)
Jan 05, 2011	23.91	24.32	23.50	24.32	407,176	+0.40(+1.67%)
Jan 04, 2011	24.25	24.25	23.25	23.92	597,343	-0.11(-0.46%)

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