Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	36.00	36.00	35.46	35.59	115,709	-0.56(-1.54%)
Apr 27, 2012	35.51	36.36	35.19	36.15	83,630	+0.69(+1.94%)
Apr 26, 2012	35.01	35.85	34.91	35.46	92,195	+0.29(+0.83%)
Apr 25, 2012	34.87	35.41	34.64	35.17	132,711	+0.82(+2.40%)
Apr 24, 2012	33.50	34.37	33.43	34.34	106,524	+0.82(+2.46%)
Apr 23, 2012	33.60	33.74	33.00	33.52	126,337	-0.97(-2.81%)
Apr 20, 2012	34.19	34.63	33.91	34.49	127,102	+0.80(+2.36%)
Apr 19, 2012	33.95	34.22	33.20	33.69	106,690	-0.09(-0.27%)
Apr 18, 2012	33.97	34.22	33.62	33.79	69,187	-0.49(-1.42%)
Apr 17, 2012	34.00	34.76	33.98	34.27	82,405	+0.68(+2.02%)
Apr 16, 2012	33.35	33.96	32.66	33.59	82,808	+0.50(+1.52%)
Apr 13, 2012	34.29	34.29	33.05	33.09	76,594	-1.44(-4.16%)
Apr 12, 2012	33.37	34.77	33.23	34.53	93,089	+1.17(+3.51%)
Apr 11, 2012	32.73	33.35	32.71	33.35	98,775	+1.06(+3.29%)
Apr 10, 2012	33.65	33.74	32.16	32.29	127,565	-1.41(-4.18%)
Apr 09, 2012	33.40	34.09	33.35	33.70	66,862	-0.42(-1.23%)
Apr 05, 2012	34.27	34.84	33.97	34.12	101,233	-0.29(-0.85%)
Apr 04, 2012	34.98	35.17	34.34	34.42	133,334	-1.03(-2.89%)
Apr 03, 2012	36.69	36.69	35.37	35.44	110,098	-1.47(-3.99%)
Apr 02, 2012	35.30	36.93	35.21	36.92	166,835	+1.62(+4.59%)
Mar 30, 2012	35.67	36.04	35.25	35.30	135,682	+0.08(+0.23%)
Mar 29, 2012	34.53	35.34	34.24	35.21	128,752	+0.25(+0.71%)
Mar 28, 2012	34.98	35.15	34.28	34.97	119,858	+0.05(+0.16%)
Mar 27, 2012	35.33	35.52	34.89	34.91	80,000	-0.27(-0.75%)
Mar 26, 2012	34.62	35.37	34.62	35.18	110,192	+0.99(+2.89%)
Mar 23, 2012	33.49	34.22	33.16	34.19	85,965	+0.84(+2.53%)
Mar 22, 2012	34.11	34.11	33.23	33.35	90,521	-1.12(-3.24%)
Mar 21, 2012	34.52	34.79	34.14	34.46	103,923	+0.08(+0.24%)
Mar 20, 2012	34.45	34.51	34.07	34.38	66,873	-0.45(-1.29%)
Mar 19, 2012	34.18	35.35	33.97	34.83	141,199	+0.59(+1.71%)
Mar 16, 2012	33.81	34.63	33.81	34.24	142,485	+0.49(+1.44%)
Mar 15, 2012	33.84	33.92	33.29	33.76	53,657	-0.06(-0.19%)
Mar 14, 2012	34.28	34.45	33.65	33.82	52,897	-0.42(-1.23%)
Mar 13, 2012	33.59	34.28	33.33	34.24	111,482	+1.08(+3.26%)
Mar 12, 2012	33.35	33.51	32.91	33.16	67,496	-0.14(-0.41%)
Mar 09, 2012	32.89	33.66	32.69	33.30	111,586	+0.47(+1.42%)
Mar 08, 2012	32.72	32.92	32.20	32.83	55,630	+0.55(+1.70%)
Mar 07, 2012	32.36	32.53	32.10	32.28	87,246	+0.22(+0.68%)
Mar 06, 2012	32.61	33.01	31.77	32.06	113,602	-0.96(-2.91%)
Mar 05, 2012	32.99	33.24	32.57	33.03	139,420	-0.01(-0.03%)
Mar 02, 2012	34.13	34.35	32.97	33.03	140,759	-1.19(-3.48%)
Mar 01, 2012	34.59	35.18	34.21	34.22	150,347	-0.22(-0.64%)
Feb 29, 2012	34.81	35.55	34.19	34.44	187,070	-0.12(-0.34%)
Feb 28, 2012	34.54	34.97	34.07	34.56	148,421	+0.10(+0.29%)
Feb 27, 2012	34.21	34.65	33.56	34.46	118,554	-0.08(-0.24%)
Feb 24, 2012	35.14	35.14	34.47	34.54	87,103	-0.48(-1.36%)
Feb 23, 2012	34.94	35.31	34.44	35.02	110,421	+0.19(+0.55%)
Feb 22, 2012	34.78	35.16	34.43	34.83	126,620	+0.07(+0.21%)
Feb 21, 2012	35.08	35.58	34.21	34.76	205,955	-0.16(-0.47%)
Feb 17, 2012	34.70	35.42	34.55	34.92	152,211	+0.66(+1.94%)
Feb 16, 2012	34.57	34.57	32.76	34.26	245,164	-0.16(-0.48%)
Feb 15, 2012	34.69	35.09	34.02	34.42	151,160	-0.29(-0.84%)
Feb 14, 2012	35.09	35.27	34.38	34.71	102,781	-0.75(-2.10%)
Feb 13, 2012	35.62	35.96	35.14	35.46	98,866	+0.31(+0.88%)
Feb 10, 2012	35.89	35.89	34.92	35.15	88,011	-1.27(-3.50%)
Feb 09, 2012	36.73	36.79	36.26	36.42	70,240	-0.11(-0.30%)
Feb 08, 2012	36.19	36.70	35.58	36.53	125,635	+0.48(+1.34%)
Feb 07, 2012	35.94	36.57	35.68	36.05	165,805	+0.05(+0.15%)
Feb 06, 2012	35.93	36.12	35.68	35.99	111,995	-0.12(-0.33%)
Feb 03, 2012	36.28	36.94	36.07	36.11	242,596	+0.66(+1.87%)
Feb 02, 2012	36.37	36.91	35.34	35.45	236,610	-0.75(-2.06%)

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