Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	30.00	30.56	30.00	30.51	70,866	-0.10(-0.31%)
Mar 30, 2011	30.38	30.70	30.05	30.60	30,798	+0.43(+1.44%)
Mar 29, 2011	30.24	30.64	30.14	30.17	39,288	-0.04(-0.14%)
Mar 28, 2011	30.58	30.62	30.15	30.21	36,575	-0.18(-0.60%)
Mar 25, 2011	30.30	31.09	30.05	30.39	50,075	+0.25(+0.83%)
Mar 24, 2011	30.10	30.57	29.91	30.14	45,233	+0.20(+0.67%)
Mar 23, 2011	29.59	30.03	29.49	29.94	51,724	+0.34(+1.14%)
Mar 22, 2011	29.68	29.89	29.27	29.60	72,121	-0.16(-0.55%)
Mar 21, 2011	29.79	29.86	29.29	29.77	81,994	+0.57(+1.96%)
Mar 18, 2011	29.31	29.31	28.90	29.20	120,057	+0.23(+0.81%)
Mar 17, 2011	29.50	29.54	28.95	28.96	71,880	+0.08(+0.27%)
Mar 16, 2011	29.53	29.86	28.85	28.88	167,709	-0.79(-2.66%)
Mar 15, 2011	29.22	29.85	29.22	29.67	69,088	-0.55(-1.83%)
Mar 14, 2011	30.06	30.54	29.93	30.23	28,258	-0.25(-0.82%)
Mar 11, 2011	30.26	30.67	30.01	30.48	47,699	+0.13(+0.43%)
Mar 10, 2011	31.01	31.15	30.18	30.35	98,585	-1.16(-3.68%)
Mar 09, 2011	31.62	31.62	31.25	31.51	30,746	-0.23(-0.72%)
Mar 08, 2011	31.29	32.00	31.09	31.74	59,032	+0.58(+1.88%)
Mar 07, 2011	31.72	32.06	30.64	31.15	112,107	-0.55(-1.75%)
Mar 04, 2011	32.44	32.49	31.50	31.71	108,557	-0.78(-2.40%)
Mar 03, 2011	32.52	32.93	32.18	32.49	115,159	+0.38(+1.19%)
Mar 02, 2011	32.14	32.53	31.96	32.11	28,531	-0.12(-0.38%)
Mar 01, 2011	32.95	33.31	31.96	32.23	94,666	-0.86(-2.59%)
Feb 28, 2011	33.72	33.87	32.63	33.09	106,619	-0.38(-1.14%)
Feb 25, 2011	32.16	33.47	32.16	33.47	98,185	+1.38(+4.29%)
Feb 24, 2011	31.57	32.26	31.46	32.09	140,205	+0.48(+1.51%)
Feb 23, 2011	32.65	32.98	31.54	31.61	92,830	-0.90(-2.77%)
Feb 22, 2011	33.29	33.36	32.28	32.51	115,994	-1.22(-3.62%)
Feb 18, 2011	34.15	34.36	33.59	33.74	79,220	-0.16(-0.49%)
Feb 17, 2011	33.90	34.22	33.84	33.90	55,923	-0.10(-0.28%)
Feb 16, 2011	34.16	34.43	33.47	34.00	70,785	+0.09(+0.26%)
Feb 15, 2011	34.25	34.25	33.72	33.91	84,075	-0.54(-1.56%)
Feb 14, 2011	34.61	34.67	34.33	34.45	25,266	-0.26(-0.75%)
Feb 11, 2011	34.26	34.74	34.05	34.71	49,070	+0.21(+0.60%)
Feb 10, 2011	34.14	34.72	34.14	34.50	80,746	+0.03(+0.10%)
Feb 09, 2011	34.28	35.16	34.02	34.46	79,954	-0.09(-0.25%)
Feb 08, 2011	34.09	34.92	33.72	34.55	53,290	+0.24(+0.71%)
Feb 07, 2011	34.54	34.90	34.26	34.31	92,423	-0.34(-0.98%)
Feb 04, 2011	34.56	34.78	34.10	34.65	94,760	-0.02(-0.05%)
Feb 03, 2011	34.71	35.04	33.81	34.66	110,630	-0.37(-1.06%)
Feb 02, 2011	31.78	35.33	30.49	35.04	224,346	+3.36(+10.61%)
Feb 01, 2011	30.64	31.86	30.52	31.67	91,011	+1.19(+3.89%)
Jan 31, 2011	30.59	31.09	30.31	30.49	88,401	+0.02(+0.06%)
Jan 28, 2011	31.46	31.49	30.18	30.47	85,692	-1.08(-3.43%)
Jan 27, 2011	31.52	31.74	31.22	31.55	53,530	-0.27(-0.84%)
Jan 26, 2011	31.05	32.24	31.05	31.82	80,564	+0.79(+2.54%)
Jan 25, 2011	30.24	31.12	30.09	31.03	83,237	+0.54(+1.76%)
Jan 24, 2011	30.31	30.57	29.97	30.50	68,225	+0.16(+0.51%)
Jan 21, 2011	30.69	30.75	30.08	30.34	94,664	-0.05(-0.17%)
Jan 20, 2011	31.02	31.21	30.09	30.39	89,687	-0.65(-2.09%)
Jan 19, 2011	32.24	32.24	30.95	31.04	159,752	-1.30(-4.02%)
Jan 18, 2011	33.04	33.27	32.23	32.34	132,391	-0.86(-2.58%)
Jan 14, 2011	33.51	33.95	32.99	33.20	84,056	-0.26(-0.78%)
Jan 13, 2011	33.96	34.05	33.46	33.46	59,875	-0.45(-1.32%)
Jan 12, 2011	33.82	34.72	33.66	33.91	210,909	+0.51(+1.52%)
Jan 11, 2011	33.30	33.64	32.82	33.40	60,774	+0.26(+0.78%)
Jan 10, 2011	32.84	33.62	32.33	33.14	57,453	+0.19(+0.58%)
Jan 07, 2011	33.88	33.88	32.57	32.95	106,565	-0.83(-2.46%)
Jan 06, 2011	33.66	34.18	33.17	33.78	115,291	+0.20(+0.59%)
Jan 05, 2011	32.85	33.92	32.18	33.58	109,502	+0.71(+2.16%)
Jan 04, 2011	34.16	34.16	32.44	32.87	75,236	-1.07(-3.14%)

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