Historical Quotes

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

Date	Open	High	Low	Close	Volume	Change %
02/09/2010	91.41	92.98	90.76	91.20	579,674	+2.35%
02/08/2010	91.25	91.25	88.89	89.11	329,163	-1.54%
02/05/2010	92.31	92.39	87.63	90.50	1,141,658	-1.30%
02/04/2010	95.49	96.25	91.47	91.69	646,985	-5.66%
02/03/2010	98.29	98.29	96.25	97.19	377,482	-0.56%
02/02/2010	96.80	98.01	95.50	97.74	366,213	+2.52%
02/01/2010	93.94	95.43	93.28	95.34	461,262	+3.00%
01/29/2010	96.52	96.52	91.89	92.56	659,098	-3.14%
01/28/2010	96.38	96.42	95.10	95.56	456,569	-0.23%
01/27/2010	96.08	96.84	94.45	95.78	566,153	-1.13%
01/26/2010	97.36	98.25	96.31	96.87	466,247	-2.96%
01/25/2010	100.40	100.65	98.11	99.82	414,585	+1.05%
01/22/2010	99.09	99.99	97.16	98.78	798,063	-0.63%
01/21/2010	103.04	103.88	98.00	99.41	684,948	-2.50%
01/20/2010	103.10	103.37	100.68	101.96	505,181	-2.92%
01/19/2010	103.14	105.97	103.06	105.03	352,712	+0.60%
01/15/2010	106.19	106.59	103.41	104.40	476,206	-1.59%
01/14/2010	103.98	107.50	103.96	106.09	476,521	+1.35%
01/13/2010	104.50	105.01	103.26	104.68	282,873	+0.68%
01/12/2010	102.45	104.13	101.87	103.97	317,836	+0.42%
01/11/2010	104.26	104.68	102.75	103.54	358,496	-1.16%
01/08/2010	103.30	105.17	103.20	104.76	338,461	+1.20%
01/07/2010	103.60	103.89	102.65	103.52	290,124	-1.01%
01/06/2010	103.68	105.12	103.23	104.58	252,542	+0.53%
01/05/2010	103.55	104.82	102.95	104.03	477,950	-0.76%
01/04/2010	102.50	105.07	101.59	104.83	593,308	+3.70%
12/31/2009	102.35	102.35	101.00	101.09	151,294	-0.57%
12/30/2009	101.12	102.26	100.93	101.67	219,083	+0.59%
12/29/2009	99.16	102.15	98.88	101.07	445,606	+2.04%
12/28/2009	99.19	99.19	98.32	99.05	433,228	+1.58%
12/24/2009	96.67	97.54	96.66	97.51	47,530	+1.03%
12/23/2009	96.49	97.30	95.52	96.52	221,015	-0.25%
12/22/2009	95.69	97.03	95.38	96.76	325,247	+2.57%
12/21/2009	96.19	96.86	94.02	94.34	413,517	-1.26%
12/18/2009	95.35	96.27	94.76	95.54	488,581	-0.02%
12/17/2009	96.99	97.36	95.47	95.56	401,738	-1.59%
12/16/2009	98.19	98.87	97.09	97.10	251,934	-0.76%
12/15/2009	97.71	98.64	97.48	97.84	371,711	-0.71%
12/14/2009	97.76	98.69	97.50	98.54	458,347	+1.46%
12/11/2009	96.15	97.25	96.15	97.12	378,330	+1.45%
12/10/2009	97.07	97.99	95.15	95.73	504,729	-1.44%
12/09/2009	97.16	97.97	95.89	97.13	721,581	+0.08%
12/08/2009	98.54	99.52	96.29	97.05	536,056	-2.51%
12/07/2009	98.80	100.48	98.32	99.55	552,348	+0.82%
12/04/2009	99.52	99.77	97.03	98.74	677,282	+0.29%
12/03/2009	99.00	100.04	98.14	98.45	565,433	-1.15%
12/02/2009	99.47	101.12	99.34	99.60	468,599	-0.03%
12/01/2009	99.86	100.40	99.00	99.63	424,554	+1.29%
11/30/2009	98.61	98.73	96.38	98.36	589,340	-0.12%
11/27/2009	96.09	99.37	96.00	98.48	374,984	+0.03%
11/25/2009	99.72	99.80	97.57	98.45	541,343	-0.11%
11/24/2009	98.64	99.10	97.25	98.56	388,500	-0.25%
11/23/2009	100.08	100.78	97.79	98.81	629,466	+0.54%
11/20/2009	97.35	98.43	96.60	98.28	400,611	+0.29%
11/19/2009	100.00	100.12	96.84	98.00	887,484	-2.27%
11/18/2009	102.17	102.54	99.61	100.28	1,233,102	-1.90%
11/17/2009	101.15	102.54	100.01	102.22	956,777	+1.11%
11/16/2009	98.92	101.24	98.42	101.10	1,067,389	+3.60%
11/13/2009	96.00	98.22	95.79	97.59	568,850	+1.43%
11/12/2009	100.64	100.83	95.88	96.21	1,029,955	-5.33%
11/11/2009	102.09	103.59	101.56	101.63	868,777	+0.86%
11/10/2009	99.36	101.01	98.73	100.76	962,023	+0.94%
11/09/2009	97.53	101.17	97.25	99.82	922,252	+3.58%
11/06/2009	95.59	96.69	94.17	96.37	691,003	+0.27%
11/05/2009	93.13	96.13	92.56	96.11	551,209	+4.03%
11/04/2009	93.12	94.38	91.87	92.39	630,750	+1.03%
11/03/2009	90.00	92.07	88.45	91.45	720,650	+1.09%
11/02/2009	90.84	91.92	88.84	90.46	668,373	+0.42%
10/30/2009	95.18	95.73	89.18	90.08	945,824	-5.37%
10/29/2009	89.99	95.38	89.83	95.19	778,262	+8.02%
10/28/2009	92.47	93.05	87.92	88.12	822,167	-4.92%
10/27/2009	94.47	94.71	92.41	92.68	548,525	-1.96%
10/26/2009	96.63	96.72	93.90	94.53	557,683	-1.15%
10/23/2009	97.25	97.50	95.00	95.63	550,074	-0.10%
10/22/2009	93.57	96.18	93.08	95.73	627,603	+2.30%
10/21/2009	94.41	95.98	93.31	93.58	572,403	-0.38%
10/20/2009	94.59	95.81	91.95	93.94	979,904	-2.57%
10/19/2009	94.23	96.67	94.18	96.42	622,124	+2.54%
10/16/2009	93.99	94.87	93.14	94.03	532,256	-0.98%
10/15/2009	93.75	95.14	93.35	94.96	461,379	+0.71%
10/14/2009	93.85	94.83	93.52	94.29	597,798	+2.22%
10/13/2009	92.64	93.09	90.48	92.24	468,608	+0.03%
10/12/2009	90.95	93.31	90.95	92.21	374,751	+1.37%
10/09/2009	90.11	91.00	89.81	90.96	276,359	+0.54%
10/08/2009	89.60	90.83	89.29	90.47	416,043	+2.01%
10/07/2009	88.94	89.50	87.56	88.69	466,721	-0.72%
10/06/2009	87.19	90.26	87.19	89.33	670,347	+3.02%
10/05/2009	84.55	87.05	84.21	86.71	654,252	+3.03%
10/02/2009	81.53	84.41	81.28	84.16	1,034,672	+1.08%
10/01/2009	84.09	84.35	81.59	83.26	1,063,260	+1.22%
09/30/2009	81.15	82.53	79.75	82.26	562,507	+2.25%
09/29/2009	80.83	80.89	79.93	80.45	228,980	+0.04%
09/28/2009	79.78	80.43	79.41	80.42	319,568	+1.51%
09/25/2009	79.25	79.63	78.32	79.22	347,454	-0.71%
09/24/2009	81.21	81.21	79.34	79.79	340,028	-0.52%
09/23/2009	80.65	81.39	79.97	80.21	619,967	-0.47%
09/22/2009	80.45	80.83	79.85	80.59	542,920	+0.83%
09/21/2009	79.58	80.00	78.78	79.93	386,119	0.00%
09/18/2009	80.08	80.08	79.50	79.93	614,525	+0.40%
09/17/2009	79.28	80.15	79.22	79.61	551,377	-0.82%