Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	10.87	10.91	10.80	10.85	86,010,664	+0.05(+0.47%)
Feb 25, 2011	10.73	10.82	10.71	10.80	77,178,960	+0.15(+1.40%)
Feb 24, 2011	10.65	10.70	10.52	10.65	124,776,280	-0.03(-0.24%)
Feb 23, 2011	10.71	10.80	10.54	10.68	179,405,232	-0.05(-0.44%)
Feb 22, 2011	10.89	10.95	10.70	10.72	158,700,176	-0.34(-3.06%)
Feb 18, 2011	11.05	11.07	11.01	11.06	50,068,552	+0.02(+0.22%)
Feb 17, 2011	11.01	11.06	10.98	11.04	55,058,452	-0.01(-0.12%)
Feb 16, 2011	11.03	11.06	10.98	11.05	55,590,416	+0.06(+0.54%)
Feb 15, 2011	10.98	11.04	10.95	10.99	76,517,552	-0.01(-0.13%)
Feb 14, 2011	10.99	11.02	10.95	11.00	54,384,668	+0.01(+0.05%)
Feb 11, 2011	10.81	11.03	10.79	11.00	114,682,824	+0.15(+1.37%)
Feb 10, 2011	10.80	10.87	10.78	10.85	67,705,184	-0.00(-0.01%)
Feb 09, 2011	10.86	10.91	10.77	10.85	86,708,216	-0.08(-0.70%)
Feb 08, 2011	10.86	10.95	10.82	10.93	75,580,344	+0.08(+0.71%)
Feb 07, 2011	10.73	10.88	10.73	10.85	77,956,216	+0.16(+1.46%)
Feb 04, 2011	10.69	10.70	10.61	10.69	96,703,744	-0.00(-0.05%)
Feb 03, 2011	10.70	10.72	10.60	10.70	80,215,904	+0.00(+0.03%)
Feb 02, 2011	10.75	10.78	10.68	10.70	72,393,896	-0.08(-0.78%)
Feb 01, 2011	10.62	10.81	10.62	10.78	99,209,040	+0.22(+2.07%)
Jan 31, 2011	10.48	10.58	10.48	10.56	98,192,400	+0.10(+0.92%)
Jan 28, 2011	10.66	10.73	10.45	10.46	175,654,080	-0.19(-1.74%)
Jan 27, 2011	10.56	10.66	10.55	10.65	111,336,216	+0.09(+0.88%)
Jan 26, 2011	10.60	10.62	10.55	10.56	86,048,616	-0.01(-0.09%)
Jan 25, 2011	10.53	10.60	10.44	10.57	107,134,912	-0.02(-0.20%)
Jan 24, 2011	10.62	10.64	10.55	10.59	69,216,552	-0.01(-0.11%)
Jan 21, 2011	10.59	10.65	10.55	10.60	117,757,032	+0.08(+0.80%)
Jan 20, 2011	10.46	10.55	10.42	10.51	145,673,152	+0.05(+0.49%)
Jan 19, 2011	10.62	10.66	10.43	10.46	182,337,008	-0.24(-2.23%)
Jan 18, 2011	10.74	10.75	10.65	10.70	95,203,512	-0.06(-0.60%)
Jan 14, 2011	10.59	10.79	10.58	10.77	143,016,848	+0.17(+1.61%)
Jan 13, 2011	10.65	10.66	10.56	10.60	94,248,600	-0.04(-0.35%)
Jan 12, 2011	10.58	10.64	10.56	10.63	127,128,304	+0.18(+1.68%)
Jan 11, 2011	10.48	10.53	10.41	10.46	77,741,832	+0.04(+0.41%)
Jan 10, 2011	10.39	10.45	10.32	10.41	135,025,360	-0.03(-0.25%)
Jan 07, 2011	10.57	10.59	10.32	10.44	276,630,784	-0.09(-0.90%)
Jan 06, 2011	10.61	10.63	10.53	10.54	103,968,104	-0.07(-0.66%)
Jan 05, 2011	10.44	10.62	10.43	10.60	150,946,560	+0.12(+1.10%)
Jan 04, 2011	10.53	10.55	10.39	10.49	82,965,520	-0.01(-0.06%)
Jan 03, 2011	10.41	10.52	10.39	10.50	143,229,792	+0.23(+2.19%)
Dec 31, 2010	10.23	10.28	10.22	10.27	34,166,480	+0.01(+0.13%)
Dec 30, 2010	10.29	10.29	10.22	10.26	57,203,792	-0.03(-0.31%)
Dec 29, 2010	10.32	10.33	10.28	10.29	39,154,808	-0.02(-0.20%)
Dec 28, 2010	10.31	10.34	10.28	10.31	53,011,568	+0.00(+0.01%)
Dec 27, 2010	10.22	10.31	10.16	10.31	37,515,148	+0.09(+0.88%)
Dec 23, 2010	10.28	10.28	10.18	10.22	45,747,580	-0.07(-0.72%)
Dec 22, 2010	10.22	10.32	10.20	10.29	110,836,376	+0.11(+1.11%)
Dec 21, 2010	10.04	10.19	10.04	10.18	74,742,560	+0.17(+1.74%)
Dec 20, 2010	10.02	10.04	9.974	10.01	62,930,244	+0.01(+0.06%)
Dec 17, 2010	9.961	10.01	9.909	10.000	96,142,880	+0.05(+0.49%)
Dec 16, 2010	9.961	10.02	9.900	9.951	136,883,280	+0.01(+0.13%)
Dec 15, 2010	9.977	10.06	9.919	9.938	128,471,328	-0.08(-0.80%)
Dec 14, 2010	10.11	10.15	9.983	10.02	108,668,344	-0.09(-0.89%)
Dec 13, 2010	10.16	10.18	10.08	10.11	78,696,800	-0.01(-0.06%)
Dec 10, 2010	10.06	10.12	9.996	10.11	88,175,272	+0.09(+0.89%)
Dec 09, 2010	9.970	10.05	9.919	10.02	121,038,952	+0.12(+1.23%)
Dec 08, 2010	9.752	9.906	9.739	9.903	151,464,624	+0.16(+1.61%)
Dec 07, 2010	9.868	9.868	9.720	9.746	166,991,392	+0.04(+0.39%)
Dec 06, 2010	9.720	9.765	9.681	9.707	82,085,976	-0.04(-0.40%)
Dec 03, 2010	9.649	9.765	9.598	9.746	141,669,312	+0.03(+0.33%)
Dec 02, 2010	9.514	9.726	9.502	9.713	176,994,992	+0.24(+2.56%)

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