Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	34.30	34.30	33.60	33.74	80,934	-0.29(-0.85%)
Mar 30, 2011	34.03	34.03	34.03	34.03	72,218	+0.88(+2.65%)
Mar 29, 2011	33.35	33.35	32.94	33.15	113,686	-0.26(-0.78%)
Mar 28, 2011	33.80	34.05	33.30	33.41	149,795	-0.92(-2.68%)
Mar 25, 2011	34.60	34.60	34.21	34.33	108,600	-0.27(-0.78%)
Mar 24, 2011	34.05	34.70	34.05	34.60	109,965	-0.15(-0.43%)
Mar 23, 2011	34.69	34.90	34.44	34.75	81,337	+0.05(+0.14%)
Mar 22, 2011	34.56	34.80	34.35	34.70	248,089	-0.05(-0.14%)
Mar 21, 2011	34.70	34.85	34.28	34.75	183,331	+0.80(+2.36%)
Mar 18, 2011	33.25	33.95	33.20	33.95	170,875	+0.62(+1.86%)
Mar 17, 2011	33.25	33.89	33.15	33.33	198,295	+0.01(+0.03%)
Mar 16, 2011	33.46	33.83	32.94	33.32	286,182	-0.43(-1.27%)
Mar 15, 2011	31.34	33.75	31.34	33.75	329,716	+0.55(+1.66%)
Mar 14, 2011	32.65	33.34	30.46	33.20	318,059	-1.35(-3.91%)
Mar 11, 2011	34.67	34.68	34.05	34.55	136,515	-0.40(-1.14%)
Mar 10, 2011	35.55	35.55	34.86	34.95	50,129	-0.85(-2.37%)
Mar 09, 2011	35.70	35.95	35.66	35.80	259,284	+0.93(+2.67%)
Mar 08, 2011	34.80	34.93	34.60	34.87	102,263	+0.17(+0.49%)
Mar 07, 2011	34.90	35.19	34.61	34.70	168,779	-0.35(-1.00%)
Mar 04, 2011	35.65	35.65	34.90	35.05	171,125	-0.55(-1.54%)
Mar 03, 2011	35.55	35.60	35.22	35.60	152,349	-0.09(-0.25%)
Mar 02, 2011	35.90	35.90	35.40	35.69	161,290	-1.10(-2.99%)
Mar 01, 2011	36.75	37.07	36.65	36.79	405,811	+0.14(+0.38%)
Feb 28, 2011	36.65	36.75	36.45	36.65	157,047	-1.64(-4.28%)
Feb 25, 2011	38.50	38.60	38.00	38.29	71,367	+1.31(+3.54%)
Feb 24, 2011	37.00	37.00	36.66	36.98	105,327	+0.28(+0.76%)
Feb 23, 2011	36.65	36.95	36.50	36.70	102,449	-0.40(-1.08%)
Feb 22, 2011	37.65	37.75	36.90	37.10	207,131	-1.15(-3.01%)
Feb 18, 2011	38.27	38.40	38.11	38.25	95,791	-0.10(-0.26%)
Feb 17, 2011	38.25	38.49	38.22	38.35	138,846	+0.13(+0.34%)
Feb 16, 2011	37.65	38.25	37.65	38.22	196,433	+1.61(+4.40%)
Feb 15, 2011	36.50	36.70	36.33	36.61	52,530	+0.25(+0.69%)
Feb 14, 2011	36.10	36.40	36.10	36.36	107,684	-0.04(-0.11%)
Feb 11, 2011	36.57	36.70	36.40	36.40	100,503	-0.06(-0.16%)
Feb 10, 2011	36.06	36.61	35.93	36.46	172,900	+1.21(+3.43%)
Feb 09, 2011	35.25	35.39	35.15	35.25	123,922	+0.06(+0.17%)
Feb 08, 2011	35.15	35.22	35.01	35.19	126,728	+0.28(+0.80%)
Feb 07, 2011	34.85	35.12	34.85	34.91	167,673	+0.04(+0.11%)
Feb 04, 2011	34.75	35.13	34.52	34.87	62,539	-0.53(-1.50%)
Feb 03, 2011	35.10	35.43	35.00	35.40	128,819	+0.05(+0.14%)
Feb 02, 2011	35.39	35.39	35.00	35.35	105,763	+0.36(+1.03%)
Feb 01, 2011	34.64	35.14	34.35	34.99	236,307	+0.89(+2.61%)
Jan 31, 2011	34.00	34.35	33.85	34.10	437,050	+0.80(+2.40%)
Jan 28, 2011	33.80	33.80	33.15	33.30	188,075	-0.85(-2.49%)
Jan 27, 2011	33.86	34.15	33.86	34.15	120,484	+0.10(+0.29%)
Jan 26, 2011	34.10	34.10	33.90	34.05	96,277	-0.21(-0.61%)
Jan 25, 2011	34.30	34.50	34.05	34.26	164,074	-0.11(-0.32%)
Jan 24, 2011	34.12	34.50	33.68	34.37	201,251	+0.23(+0.67%)
Jan 21, 2011	34.31	34.55	34.14	34.14	260,114	-0.41(-1.19%)
Jan 20, 2011	35.05	35.05	34.50	34.55	539,409	-1.92(-5.26%)
Jan 19, 2011	36.55	36.79	36.36	36.47	833,693	-0.46(-1.25%)
Jan 18, 2011	36.50	37.00	36.50	36.93	1,558,713	+0.67(+1.85%)
Jan 14, 2011	36.00	36.35	35.92	36.26	90,663	+0.16(+0.44%)
Jan 13, 2011	36.20	36.45	36.00	36.10	182,575	+0.40(+1.12%)
Jan 12, 2011	35.70	35.75	35.50	35.70	283,839	-0.54(-1.49%)
Jan 11, 2011	36.00	36.35	35.95	36.24	906,771	+0.99(+2.81%)
Jan 10, 2011	35.35	35.59	35.08	35.25	364,861	+0.05(+0.14%)
Jan 07, 2011	35.65	35.65	35.00	35.20	226,757	-0.05(-0.14%)
Jan 06, 2011	35.20	35.46	35.10	35.25	184,648	+0.65(+1.88%)
Jan 05, 2011	34.55	34.65	34.46	34.60	835,584	-0.90(-2.54%)
Jan 04, 2011	35.30	35.75	35.30	35.50	1,223,834	-1.20(-3.27%)

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