Historical Quotes

Start Date (YYYY-MM-DD)					End Date (YYYY-MM-DD)

Date	Open	High	Low	Close	Volume	Change %
02/09/2010	31.27	31.40	30.67	30.97	950,869	+0.45%
02/08/2010	30.95	31.21	30.68	30.83	471,222	-0.68%
02/05/2010	31.61	31.79	30.66	31.04	1,031,297	-1.46%
02/04/2010	32.58	32.62	31.25	31.50	1,159,532	-4.43%
02/03/2010	30.04	33.00	30.02	32.96	7,310,279	+17.38%
02/02/2010	28.02	28.40	27.74	28.08	560,907	+0.18%
02/01/2010	28.18	28.42	27.82	28.03	571,547	-0.46%
01/29/2010	28.44	28.82	28.09	28.16	447,837	-0.78%
01/28/2010	28.74	28.74	27.90	28.38	382,193	-1.42%
01/27/2010	28.30	28.80	28.19	28.79	319,190	+1.09%
01/26/2010	28.49	28.74	27.93	28.48	331,044	-0.04%
01/25/2010	28.93	29.01	28.25	28.49	491,046	-0.70%
01/22/2010	28.46	29.01	28.21	28.69	548,545	+0.63%
01/21/2010	29.17	29.54	27.93	28.51	541,227	-1.89%
01/20/2010	29.31	29.50	28.76	29.06	554,581	-1.46%
01/19/2010	29.19	29.78	28.93	29.49	591,235	+1.27%
01/15/2010	29.82	29.90	28.93	29.12	612,418	-2.05%
01/14/2010	29.67	29.97	29.47	29.73	236,453	+0.47%
01/13/2010	29.70	29.70	29.51	29.59	453,507	-0.10%
01/12/2010	29.33	29.93	29.21	29.62	920,166	+0.24%
01/11/2010	29.71	29.92	29.16	29.55	282,885	+0.27%
01/08/2010	29.91	29.91	29.16	29.47	795,168	-1.96%
01/07/2010	30.78	30.90	29.98	30.06	425,117	-2.12%
01/06/2010	30.71	30.99	30.57	30.71	445,189	-0.03%
01/05/2010	30.91	31.11	30.54	30.72	630,018	-0.71%
01/04/2010	30.30	30.95	29.78	30.94	926,874	+3.20%
12/31/2009	29.53	30.39	29.53	29.98	280,933	+1.18%
12/30/2009	29.80	29.80	29.23	29.63	651,390	-1.13%
12/29/2009	30.25	30.35	29.76	29.97	318,522	-0.93%
12/28/2009	30.46	30.64	30.12	30.25	185,299	-0.62%
12/24/2009	30.67	30.69	30.33	30.44	68,077	-0.78%
12/23/2009	30.97	31.27	30.64	30.68	689,335	-0.81%
12/22/2009	31.00	31.00	30.71	30.93	706,603	+0.10%
12/21/2009	30.86	31.00	30.68	30.90	369,639	+0.13%
12/18/2009	30.32	30.88	30.00	30.86	755,405	+1.92%
12/17/2009	30.82	30.89	29.33	30.28	938,614	-1.69%
12/16/2009	31.49	31.75	30.08	30.80	3,275,751	-5.23%
12/15/2009	32.47	32.98	32.21	32.50	343,164	-0.37%
12/14/2009	32.75	33.17	32.24	32.62	330,794	+0.31%
12/11/2009	33.29	33.29	32.00	32.52	482,955	-1.69%
12/10/2009	33.25	33.58	32.87	33.08	459,745	-0.18%
12/09/2009	32.97	33.15	32.40	33.14	633,218	+0.88%
12/08/2009	33.44	33.50	32.82	32.85	284,361	-1.91%
12/07/2009	33.60	34.45	33.41	33.49	230,798	-0.39%
12/04/2009	34.23	35.01	33.41	33.62	315,470	-0.30%
12/03/2009	34.36	34.85	33.66	33.72	420,997	-1.35%
12/02/2009	34.49	35.11	34.13	34.18	485,345	-0.81%
12/01/2009	34.89	34.99	34.35	34.46	431,979	-1.18%
11/30/2009	34.71	34.96	33.80	34.87	471,496	+0.63%
11/27/2009	34.10	34.98	33.82	34.65	121,495	-0.83%
11/25/2009	35.29	35.29	34.49	34.94	315,934	-1.02%
11/24/2009	35.60	36.00	34.90	35.30	302,081	+0.40%
11/23/2009	35.23	36.21	34.58	35.16	224,648	+0.66%
11/20/2009	35.01	35.22	34.68	34.93	332,156	-0.20%
11/19/2009	34.27	35.05	33.98	35.00	404,289	+1.77%
11/18/2009	34.27	34.48	33.91	34.39	194,363	+0.67%
11/17/2009	34.70	34.70	34.04	34.16	241,207	-1.56%
11/16/2009	34.01	34.81	33.93	34.70	343,563	+2.91%
11/13/2009	34.02	34.40	33.55	33.72	191,868	-0.94%
11/12/2009	34.07	34.37	33.95	34.04	443,598	-0.67%
11/11/2009	34.01	34.28	33.77	34.27	250,638	+1.21%
11/10/2009	33.61	33.95	33.50	33.86	232,175	+0.50%
11/09/2009	33.98	34.20	33.57	33.69	301,932	-0.09%
11/06/2009	33.05	33.80	32.87	33.72	269,311	+1.47%
11/05/2009	32.02	33.26	32.00	33.23	218,423	+4.66%
11/04/2009	32.26	32.71	31.73	31.75	236,533	-0.94%
11/03/2009	31.64	32.29	31.42	32.05	368,411	+0.72%
11/02/2009	31.69	32.00	30.78	31.82	358,287	+1.14%
10/30/2009	32.23	32.50	31.18	31.46	862,692	-2.63%
10/29/2009	32.22	33.45	32.22	32.31	648,887	+0.91%
10/28/2009	31.75	32.40	31.25	32.02	643,216	+0.66%
10/27/2009	32.16	32.74	31.55	31.81	539,073	-1.49%
10/26/2009	32.86	33.30	32.17	32.29	266,248	-1.76%
10/23/2009	32.70	33.40	32.35	32.87	515,543	+1.05%
10/22/2009	32.54	32.57	31.80	32.53	213,452	+0.12%
10/21/2009	32.87	33.50	32.42	32.49	330,111	-1.31%
10/20/2009	33.93	33.93	32.25	32.92	488,253	-3.15%
10/19/2009	34.04	34.11	33.30	33.99	309,003	+0.59%
10/16/2009	34.07	34.50	33.45	33.79	487,427	-1.03%
10/15/2009	34.62	34.79	34.08	34.14	419,535	-1.61%
10/14/2009	34.08	34.70	33.89	34.70	404,779	+2.30%
10/13/2009	33.99	34.25	33.76	33.92	299,491	-0.24%
10/12/2009	34.35	34.60	33.99	34.00	318,620	-1.31%
10/09/2009	33.53	34.45	33.26	34.45	261,368	+2.74%
10/08/2009	33.81	34.20	33.43	33.53	253,602	-0.47%
10/07/2009	33.41	33.79	32.83	33.69	211,321	+0.27%
10/06/2009	33.92	34.27	33.43	33.60	291,248	-0.80%
10/05/2009	32.85	34.15	32.67	33.87	421,076	+3.14%
10/02/2009	33.31	33.78	32.69	32.84	480,141	-1.68%
10/01/2009	34.10	34.37	33.32	33.40	398,691	-2.37%
09/30/2009	34.56	34.68	34.00	34.21	379,763	-1.24%
09/29/2009	34.50	34.74	34.50	34.64	226,881	+0.41%
09/28/2009	34.71	34.81	34.29	34.50	641,260	-0.20%
09/25/2009	34.61	35.20	34.42	34.57	1,377,732	-2.95%
09/24/2009	36.10	36.40	35.50	35.62	433,845	-1.17%
09/23/2009	35.70	36.87	35.47	36.04	542,800	+1.52%
09/22/2009	35.51	35.64	34.79	35.50	400,999	+0.82%
09/21/2009	35.22	35.55	34.64	35.21	553,105	-0.76%
09/18/2009	36.26	36.26	35.22	35.48	1,057,529	-1.42%
09/17/2009	34.80	36.55	34.56	35.99	1,901,690	+0.53%