Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	20.62	20.70	20.35	20.47	920,180	+0.20(+0.99%)
Apr 29, 2010	20.32	20.49	20.13	20.27	1,088,286	-0.08(-0.39%)
Apr 28, 2010	20.70	20.70	20.31	20.35	1,136,293	-0.36(-1.74%)
Apr 27, 2010	21.09	21.09	20.60	20.71	987,373	-0.25(-1.19%)
Apr 26, 2010	21.00	21.14	20.87	20.96	713,274	+0.00(+0.00%)
Apr 23, 2010	20.55	21.00	20.54	20.96	729,118	+0.34(+1.65%)
Apr 22, 2010	20.26	20.72	20.26	20.62	1,160,171	+0.19(+0.93%)
Apr 21, 2010	20.62	20.71	20.26	20.43	1,025,404	-0.27(-1.30%)
Apr 20, 2010	20.34	20.70	20.31	20.70	544,986	+0.37(+1.82%)
Apr 19, 2010	20.10	20.44	19.92	20.33	689,540	+0.02(+0.10%)
Apr 16, 2010	20.55	20.56	19.68	20.31	1,189,853	-0.26(-1.26%)
Apr 15, 2010	20.76	20.92	20.52	20.57	1,079,969	-0.28(-1.34%)
Apr 14, 2010	20.79	20.89	20.61	20.85	760,323	+0.01(+0.05%)
Apr 13, 2010	21.00	21.01	20.50	20.84	1,139,906	-0.29(-1.37%)
Apr 12, 2010	21.25	21.40	21.10	21.13	638,122	-0.12(-0.56%)
Apr 09, 2010	21.63	21.65	21.11	21.25	1,209,774	-0.30(-1.39%)
Apr 08, 2010	21.71	21.71	21.34	21.55	716,164	-0.22(-1.01%)
Apr 07, 2010	21.89	21.97	21.50	21.77	955,197	-0.25(-1.14%)
Apr 06, 2010	22.00	22.33	21.85	22.02	677,166	-0.22(-0.99%)
Apr 05, 2010	21.78	22.25	21.75	22.24	666,202	+0.46(+2.11%)
Apr 01, 2010		21.78	21.78	21.78	0	+0.27(+1.26%)
Mar 31, 2010	21.35	21.58	21.28	21.51	1,199,392	+0.10(+0.47%)
Mar 30, 2010	21.40	21.57	21.32	21.41	529,409	-0.05(-0.23%)
Mar 29, 2010	21.63	21.63	21.40	21.46	566,302	-0.14(-0.65%)
Mar 26, 2010	21.47	21.75	21.46	21.60	923,295	+0.23(+1.08%)
Mar 25, 2010	21.80	21.88	21.35	21.37	715,429	-0.38(-1.75%)
Mar 24, 2010	21.65	21.88	21.63	21.75	588,946	+0.04(+0.18%)
Mar 23, 2010	21.51	21.77	21.41	21.71	661,402	+0.35(+1.64%)
Mar 22, 2010	21.39	21.49	20.56	21.36	819,808	-0.14(-0.65%)
Mar 19, 2010	21.70	21.74	21.36	21.50	2,030,335	-0.21(-0.97%)
Mar 18, 2010	21.78	22.02	21.52	21.71	794,040	-0.02(-0.09%)
Mar 17, 2010	21.74	21.88	21.72	21.73	600,796	-0.05(-0.23%)
Mar 16, 2010	21.70	21.80	21.47	21.78	767,595	+0.26(+1.21%)
Mar 15, 2010	21.77	21.57	21.34	21.52	919,680	-0.39(-1.78%)
Mar 12, 2010	22.13	22.24	21.80	21.91	1,130,762	-0.20(-0.90%)
Mar 11, 2010	22.09	22.35	22.00	22.11	985,147	-0.10(-0.45%)
Mar 10, 2010	21.48	22.22	21.48	22.21	1,150,089	+0.65(+3.01%)
Mar 09, 2010	21.50	21.73	21.46	21.56	1,238,132	-0.11(-0.51%)
Mar 08, 2010	21.90	21.94	21.55	21.67	776,183	-0.03(-0.14%)
Mar 05, 2010	21.28	21.81	21.27	21.70	1,129,649	+0.46(+2.17%)
Mar 04, 2010	21.59	21.66	21.11	21.24	1,326,167	-0.40(-1.85%)
Mar 03, 2010	21.70	21.82	21.53	21.64	666,964	-0.11(-0.51%)
Mar 02, 2010	21.89	21.92	21.65	21.75	839,071	-0.14(-0.64%)
Mar 01, 2010	21.67	22.04	21.62	21.89	1,670,471	+0.32(+1.48%)
Feb 26, 2010	21.30	21.57	21.10	21.57	1,176,389	+0.23(+1.08%)
Feb 25, 2010	20.68	21.35	20.64	21.34	1,457,471	+0.44(+2.11%)
Feb 24, 2010	20.70	20.98	20.68	20.90	986,575	+0.03(+0.14%)
Feb 23, 2010	20.39	20.99	20.13	20.87	1,530,908	+0.24(+1.16%)
Feb 22, 2010	20.38	20.72	20.37	20.63	841,278	+0.25(+1.23%)
Feb 19, 2010	20.10	20.52	20.08	20.38	1,050,620	+0.16(+0.79%)
Feb 18, 2010	19.63	20.22	19.61	20.22	1,415,423	+0.42(+2.12%)
Feb 17, 2010	19.57	19.80	19.54	19.80	931,406	+0.26(+1.33%)
Feb 16, 2010	19.20	19.56	19.16	19.54	1,150,658	+0.34(+1.77%)
Feb 12, 2010		19.20	19.20	19.20	0	+0.10(+0.52%)
Feb 11, 2010	18.65	19.10	18.51	19.10	1,007,531	+0.46(+2.47%)
Feb 10, 2010	18.66	18.68	18.42	18.64	365,230	+0.01(+0.05%)
Feb 09, 2010	18.41	18.75	18.40	18.63	940,631	+0.29(+1.58%)
Feb 08, 2010	18.60	18.71	18.30	18.34	918,787	-0.41(-2.19%)
Feb 05, 2010	18.76	18.78	18.20	18.75	1,233,750	-0.06(-0.32%)
Feb 04, 2010	18.95	19.00	18.50	18.81	1,795,164	-0.19(-1.00%)
Feb 03, 2010	18.90	19.01	18.74	19.00	1,317,764	+0.18(+0.96%)
Feb 02, 2010	18.45	19.03	18.25	18.82	865,196	+0.37(+2.01%)

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