Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	29.58	30.31	29.58	29.81	208,989	+0.38(+1.29%)
Apr 28, 2011	28.96	29.80	28.44	29.43	132,296	+0.28(+0.96%)
Apr 27, 2011	27.40	29.15	27.12	29.15	162,431	+0.93(+3.30%)
Apr 26, 2011	29.05	29.05	28.08	28.22	114,238	-0.82(-2.82%)
Apr 25, 2011	29.21	29.25	28.88	29.04	65,247	-0.07(-0.24%)
Apr 21, 2011	28.91	29.25	28.90	29.11	80,910	-0.05(-0.17%)
Apr 20, 2011	28.40	29.16	28.39	29.16	110,969	+1.21(+4.33%)
Apr 19, 2011	28.43	28.51	27.87	27.95	117,780	-0.47(-1.65%)
Apr 18, 2011	28.55	28.87	28.01	28.42	85,284	-0.71(-2.44%)
Apr 15, 2011	29.34	29.38	28.88	29.13	173,050	-0.38(-1.29%)
Apr 14, 2011	28.41	29.71	28.41	29.51	163,328	+0.88(+3.07%)
Apr 13, 2011	28.97	28.97	28.16	28.63	67,547	-0.20(-0.69%)
Apr 12, 2011	28.86	29.29	28.61	28.83	194,767	-0.17(-0.59%)
Apr 11, 2011	28.91	29.29	28.58	29.00	132,473	+0.01(+0.03%)
Apr 08, 2011	28.98	29.22	28.77	28.99	104,495	+0.22(+0.76%)
Apr 07, 2011	29.57	29.93	28.71	28.77	114,589	-0.73(-2.47%)
Apr 06, 2011	29.26	29.99	29.16	29.50	87,370	-0.34(-1.14%)
Apr 05, 2011	29.92	30.00	29.59	29.84	116,958	-0.05(-0.17%)
Apr 04, 2011	29.77	29.99	29.59	29.89	107,782	+0.09(+0.30%)
Apr 01, 2011	29.76	30.00	29.47	29.80	156,077	+0.30(+1.02%)
Mar 31, 2011	29.59	29.59	28.98	29.50	153,360	-0.04(-0.14%)
Mar 30, 2011	29.48	29.62	28.91	29.54	130,365	+0.26(+0.89%)
Mar 29, 2011	29.04	29.33	28.04	29.28	101,543	+0.31(+1.07%)
Mar 28, 2011	28.58	29.01	28.34	28.97	90,239	+0.45(+1.58%)
Mar 25, 2011	28.80	29.07	28.18	28.52	179,683	-0.09(-0.31%)
Mar 24, 2011	28.42	28.81	28.16	28.61	155,889	+0.43(+1.53%)
Mar 23, 2011	27.98	28.39	27.14	28.18	136,592	+0.21(+0.75%)
Mar 22, 2011	27.87	28.15	27.80	27.97	443,563	+0.19(+0.68%)
Mar 21, 2011	27.82	28.11	27.21	27.78	96,249	+0.77(+2.85%)
Mar 18, 2011	26.58	27.02	26.55	27.01	153,663	+0.62(+2.35%)
Mar 17, 2011	26.91	26.94	26.38	26.39	111,800	-0.11(-0.42%)
Mar 16, 2011	26.76	27.33	26.27	26.50	191,525	-0.29(-1.08%)
Mar 15, 2011	26.74	27.22	26.31	26.79	150,893	-0.26(-0.96%)
Mar 14, 2011	27.26	27.51	26.80	27.05	137,934	-0.50(-1.81%)
Mar 11, 2011	27.51	27.70	27.01	27.55	90,223	+0.01(+0.04%)
Mar 10, 2011	28.12	28.12	27.25	27.54	147,829	-0.90(-3.16%)
Mar 09, 2011	28.58	28.80	28.34	28.44	145,385	-0.08(-0.28%)
Mar 08, 2011	28.46	28.80	28.28	28.52	192,077	+0.14(+0.49%)
Mar 07, 2011	29.03	29.04	27.80	28.38	272,316	-0.68(-2.34%)
Mar 04, 2011	27.77	29.06	27.77	29.06	342,005	+1.13(+4.05%)
Mar 03, 2011	27.40	28.03	27.34	27.93	229,582	+0.53(+1.93%)
Mar 02, 2011	27.00	27.63	26.91	27.40	168,931	+0.31(+1.14%)
Mar 01, 2011	27.50	27.71	26.86	27.09	159,564	-0.44(-1.60%)
Feb 28, 2011	28.30	28.30	27.20	27.53	137,419	-0.73(-2.58%)
Feb 25, 2011	27.98	28.46	27.90	28.26	186,096	+0.75(+2.73%)
Feb 24, 2011	27.99	28.00	26.99	27.51	222,666	-0.24(-0.86%)
Feb 23, 2011	28.09	28.09	27.21	27.75	477,493	-0.28(-1.00%)
Feb 22, 2011	27.54	28.36	27.31	28.03	459,636	+0.01(+0.04%)
Feb 18, 2011	28.99	28.99	27.77	28.02	321,787	-0.84(-2.91%)
Feb 17, 2011	27.69	29.13	26.51	28.86	582,205	+0.82(+2.92%)
Feb 16, 2011	26.84	28.08	26.69	28.04	394,313	+1.31(+4.90%)
Feb 15, 2011	26.69	27.00	26.58	26.73	176,006	-0.12(-0.45%)
Feb 14, 2011	27.10	27.19	26.50	26.85	200,010	-0.19(-0.70%)
Feb 11, 2011	26.43	27.42	26.43	27.04	247,416	+0.55(+2.08%)
Feb 10, 2011	25.77	26.52	25.54	26.49	96,032	+0.64(+2.48%)
Feb 09, 2011	26.34	26.50	25.69	25.85	94,641	-0.62(-2.34%)
Feb 08, 2011	26.34	26.47	26.22	26.47	178,809	+0.20(+0.76%)
Feb 07, 2011	25.51	26.45	25.51	26.27	132,219	+0.76(+2.98%)
Feb 04, 2011	24.97	25.68	24.91	25.51	145,648	+0.40(+1.59%)
Feb 03, 2011	24.89	25.21	24.89	25.11	106,890	+0.17(+0.68%)
Feb 02, 2011	24.76	25.10	24.60	24.94	141,310	+0.16(+0.65%)

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