Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011		19.68	19.68	19.68	0	+0.37(+1.89%)
Jul 28, 2011	19.32	19.32	19.32	19.32	15,179	-1.40(-6.75%)
Jul 27, 2011	20.71	20.71	20.71	20.71	6,600	+0.39(+1.92%)
Jul 26, 2011	20.32	20.32	20.32	20.32	6,800	+0.76(+3.91%)
Jul 22, 2011		19.56	19.56	19.56	7,100	-0.16(-0.81%)
Jul 21, 2011	19.72	19.72	19.72	19.72	8,500	+0.29(+1.49%)
Jul 13, 2011		19.43	19.43	19.43	8,200	+0.98(+5.32%)
Jul 12, 2011	18.45	18.45	18.45	18.45	3,200	+0.21(+1.17%)
Jul 11, 2011	18.37	18.44	17.73	18.23	21,500	+1.79(+10.92%)
Jul 01, 2011		16.44	16.44	16.44	14,200	+0.08(+0.49%)
Jun 28, 2011		16.36	16.36	16.36	2,500	-0.01(-0.09%)
Jun 21, 2011		16.37	16.37	16.37	11,500	+0.50(+3.18%)
Jun 20, 2011	15.87	15.87	15.87	15.87	13,400	+0.17(+1.05%)
Jun 17, 2011	15.70	15.70	15.70	15.70	12,900	+0.88(+5.97%)
Jun 16, 2011	14.80	14.82	14.80	14.82	13,800	-0.81(-5.18%)
Jun 14, 2011	15.63	15.63	15.63	15.63	12,500	-0.15(-0.92%)
Jun 09, 2011		15.78	15.78	15.78	13,200	-0.55(-3.39%)
Jun 08, 2011	16.32	16.33	16.32	16.33	14,450	-0.26(-1.54%)
Jun 06, 2011		16.59	16.59	16.59	14,500	-0.71(-4.13%)
Jun 03, 2011	17.35	17.35	17.30	17.30	13,350	-2.28(-11.64%)
May 24, 2011	19.58	19.58	19.58	19.58	22,102	+0.23(+1.19%)
May 20, 2011		19.35	19.35	19.35	0	-0.16(-0.82%)
May 19, 2011	19.51	19.51	19.51	19.51	2,100	+0.06(+0.31%)
May 17, 2011		19.45	19.45	19.45	2,700	-0.59(-2.96%)
May 13, 2011		20.04	20.04	20.04	1,700	+0.51(+2.64%)
May 11, 2011		19.53	19.53	19.53	1,800	+0.15(+0.78%)
May 10, 2011	19.38	19.38	19.38	19.38	6,000	-0.12(-0.62%)
May 09, 2011	19.36	19.57	19.36	19.50	9,000	-0.10(-0.53%)
May 06, 2011	19.46	19.60	19.46	19.60	12,800	+0.03(+0.17%)
May 04, 2011		19.57	19.57	19.57	11,800	-0.06(-0.32%)
May 03, 2011	19.63	19.63	19.63	19.63	12,800	-0.46(-2.29%)
May 02, 2011	19.76	20.09	19.76	20.09	6,750	+1.51(+8.14%)
Apr 29, 2011	18.58	18.58	18.58	18.58	5,964	-0.00(-0.01%)
Apr 28, 2011	18.58	18.58	18.58	18.58	900	+0.04(+0.22%)
Apr 27, 2011	18.54	18.54	18.54	18.54	8,000	-0.18(-0.97%)
Apr 21, 2011		18.72	18.72	18.72	7,400	+0.10(+0.55%)
Apr 20, 2011	18.62	18.62	18.62	18.62	15,753	+0.87(+4.91%)
Apr 18, 2011	17.75	17.75	17.75	17.75	15,100	-0.62(-3.38%)
Apr 15, 2011	18.02	18.37	18.00	18.37	16,000	+0.29(+1.60%)
Apr 14, 2011	18.09	18.09	18.08	18.08	14,900	+0.26(+1.49%)
Apr 12, 2011	17.82	17.82	17.82	17.82	14,800	-0.79(-4.23%)
Apr 11, 2011	18.95	18.97	18.60	18.60	9,300	-0.73(-3.76%)
Apr 08, 2011	19.29	19.36	19.27	19.33	7,500	+0.61(+3.26%)
Apr 07, 2011	18.54	18.72	18.54	18.72	7,350	+0.77(+4.29%)
Apr 06, 2011	18.00	18.00	17.90	17.95	7,800	+0.45(+2.57%)
Apr 04, 2011	17.50	17.50	17.50	17.50	7,200	-0.08(-0.43%)
Mar 30, 2011	17.58	17.58	17.58	17.58	500	-0.17(-0.96%)
Mar 25, 2011	17.75	17.75	17.75	17.75	1,100	+0.37(+2.11%)
Mar 24, 2011	17.38	17.38	17.38	17.38	8,500	+1.14(+7.00%)
Mar 22, 2011	16.24	16.24	16.24	16.24	7,900	-0.03(-0.16%)
Mar 21, 2011	16.27	16.27	16.27	16.27	7,400	+0.71(+4.56%)
Mar 17, 2011	15.56	15.56	15.56	15.56	1,400	+0.46(+3.05%)
Mar 16, 2011	15.11	15.11	15.10	15.10	1,800	-0.38(-2.45%)
Mar 14, 2011	15.48	15.48	15.48	15.48	0	-0.50(-3.14%)
Mar 11, 2011	16.07	16.10	15.94	15.98	2,950	-2.46(-13.33%)
Mar 07, 2011	18.44	18.44	18.44	18.44	500	+0.18(+0.98%)
Mar 04, 2011	18.23	18.26	18.23	18.26	1,200	+0.03(+0.15%)
Mar 03, 2011	18.26	18.26	18.22	18.23	2,400	-0.83(-4.34%)
Mar 02, 2011	19.06	19.06	19.06	19.06	9,524	+0.09(+0.47%)
Mar 01, 2011	18.97	18.97	18.97	18.97	2,400	-0.57(-2.92%)
Feb 28, 2011	19.12	19.54	19.12	19.54	7,526	+1.11(+6.02%)
Feb 25, 2011	18.50	18.50	18.35	18.43	3,200	+0.58(+3.25%)
Feb 24, 2011	18.00	18.00	17.79	17.85	9,420	-0.81(-4.34%)
Feb 23, 2011	18.79	18.79	18.65	18.66	10,603	-0.34(-1.79%)
Feb 22, 2011	19.00	19.00	19.00	19.00	7,410	+0.46(+2.51%)
Feb 18, 2011	18.60	18.60	18.54	18.54	7,150	+0.29(+1.58%)
Feb 16, 2011		18.25	18.25	18.25	122,600	+0.33(+1.82%)
Feb 14, 2011		17.92	17.92	17.92	0	-0.11(-0.61%)
Feb 10, 2011		18.03	18.03	18.03	3,500	-0.16(-0.89%)
Feb 09, 2011	18.87	18.87	18.18	18.19	2,700	-0.63(-3.34%)
Feb 08, 2011	18.79	18.82	18.78	18.82	7,720	+1.82(+10.70%)
Feb 07, 2011	17.11	17.11	17.00	17.00	2,750	-0.13(-0.73%)
Feb 04, 2011	16.95	17.13	16.95	17.13	8,900	+0.63(+3.79%)
Feb 03, 2011	16.50	16.50	16.50	16.50	2,410	-0.26(-1.54%)
Feb 01, 2011		16.76	16.76	16.76	1,000	+0.23(+1.38%)
Jan 27, 2011		16.53	16.53	16.53	500	-0.32(-1.88%)
Jan 26, 2011	16.71	16.85	16.67	16.85	15,150	+0.30(+1.84%)
Jan 24, 2011		16.54	16.54	16.54	7,400	-0.24(-1.42%)
Jan 21, 2011	17.33	17.33	16.78	16.78	14,100	-0.06(-0.38%)
Jan 20, 2011	17.10	17.10	16.84	16.84	7,300	-0.68(-3.90%)
Jan 19, 2011	18.47	18.47	17.53	17.53	9,600	-0.57(-3.13%)
Jan 18, 2011	17.78	18.19	17.78	18.09	5,200	+0.48(+2.75%)
Jan 14, 2011	17.61	17.64	17.61	17.61	10,200	-1.15(-6.14%)
Jan 13, 2011	18.76	18.76	18.76	18.76	15,710	+0.10(+0.54%)
Jan 12, 2011	18.70	18.75	18.66	18.66	9,400	-0.74(-3.81%)
Jan 11, 2011	19.40	19.40	19.40	19.40	1,100	+0.75(+4.02%)
Jan 10, 2011	18.49	18.80	18.49	18.65	11,300	+0.00(+0.01%)
Jan 07, 2011	18.83	18.85	18.65	18.65	1,400	-0.18(-0.96%)
Jan 06, 2011	19.08	19.13	18.83	18.83	13,700	-1.09(-5.47%)
Dec 30, 2010		19.92	19.92	19.92	1,200	-0.45(-2.21%)
Dec 29, 2010	20.37	20.37	20.37	20.37	15,834	+0.26(+1.29%)
Dec 28, 2010	19.66	20.11	19.66	20.11	415	+0.20(+1.01%)
Dec 23, 2010		19.91	19.91	19.91	0	-0.31(-1.53%)
Dec 22, 2010	20.36	20.36	20.10	20.22	14,600	-0.22(-1.08%)
Dec 21, 2010	20.44	20.44	20.44	20.44	9,760	+0.00(+0.00%)
Dec 20, 2010	20.35	20.44	20.35	20.44	9,849	+0.19(+0.94%)
Dec 17, 2010	20.25	20.25	20.25	20.25	20,100	-1.56(-7.14%)
Dec 15, 2010		21.81	21.81	21.81	12,200	-0.29(-1.32%)
Dec 14, 2010	22.45	22.52	22.10	22.10	7,849	+0.55(+2.58%)
Dec 13, 2010	21.67	21.67	21.55	21.55	7,620	+0.42(+1.96%)
Dec 10, 2010	21.13	21.13	21.13	21.13	16,500	-0.05(-0.25%)
Dec 09, 2010	21.16	21.19	21.13	21.18	11,033	-0.05(-0.23%)
Dec 07, 2010		21.23	21.23	21.23	500	-1.40(-6.17%)
Dec 06, 2010	22.26	22.73	22.26	22.63	52,387	+0.51(+2.31%)
Dec 03, 2010	22.00	22.21	21.97	22.12	2,600	+0.52(+2.41%)
Dec 02, 2010	20.53	21.60	20.52	21.60	5,100	+1.10(+5.37%)
Dec 01, 2010	20.06	20.50	19.99	20.50	11,350	+0.67(+3.36%)
Nov 30, 2010	19.55	20.02	19.55	19.83	40,587	+2.34(+13.40%)
Nov 26, 2010	17.49	17.49	17.49	17.49	15,200	-0.22(-1.27%)
Nov 24, 2010	17.71	17.71	17.71	17.71	33,350	+0.55(+3.23%)
Nov 23, 2010	16.48	17.22	16.48	17.16	18,750	+0.18(+1.04%)
Nov 22, 2010	16.57	16.98	16.51	16.98	2,000	+0.90(+5.60%)
Nov 19, 2010	16.00	16.08	16.00	16.08	14,200	+0.39(+2.50%)
Nov 18, 2010	16.47	16.47	15.69	15.69	10,153	-1.17(-6.93%)
Nov 17, 2010	17.05	17.06	16.86	16.86	4,700	+0.58(+3.54%)
Nov 16, 2010	17.08	17.08	16.12	16.28	11,700	-1.20(-6.85%)
Nov 15, 2010	17.60	17.60	17.48	17.48	6,900	+0.04(+0.25%)
Nov 12, 2010	17.57	17.57	17.44	17.44	11,400	-0.56(-3.09%)
Nov 11, 2010	17.55	17.99	17.55	17.99	11,300	+1.02(+6.01%)
Nov 10, 2010	17.31	17.31	16.88	16.97	13,300	-0.33(-1.88%)
Nov 09, 2010	18.15	18.15	17.28	17.30	4,000	-0.62(-3.45%)
Nov 08, 2010	18.26	18.34	17.82	17.92	13,373	-1.12(-5.87%)
Nov 05, 2010	19.67	19.67	18.99	19.03	86,100	+0.15(+0.82%)
Nov 03, 2010		18.88	18.88	18.88	9,900	-0.25(-1.33%)
Nov 02, 2010	19.30	19.30	19.13	19.13	300	-0.54(-2.72%)
Nov 01, 2010	20.24	20.24	19.67	19.67	300	-0.66(-3.27%)
Oct 29, 2010	19.70	20.33	19.70	20.33	3,700	+1.18(+6.13%)
Oct 28, 2010	18.72	19.16	18.72	19.16	5,100	+0.75(+4.07%)
Oct 27, 2010	18.41	18.41	18.41	18.41	5,100	+0.38(+2.11%)
Oct 25, 2010	17.81	18.05	17.81	18.03	11,000	+0.91(+5.31%)
Oct 22, 2010	17.12	17.12	17.12	17.12	13,700	-0.27(-1.58%)
Oct 21, 2010	17.47	17.55	17.31	17.40	4,900	-0.41(-2.30%)
Oct 20, 2010	17.41	17.83	17.41	17.81	11,200	+0.98(+5.82%)
Oct 19, 2010	16.82	16.83	16.82	16.83	4,100	-0.77(-4.39%)
Oct 18, 2010	17.66	17.66	17.60	17.60	500	-0.36(-2.00%)
Oct 15, 2010	18.37	18.37	17.89	17.96	6,900	-1.20(-6.26%)
Oct 14, 2010	19.16	19.16	19.16	19.16	100	-0.20(-1.02%)
Oct 13, 2010	19.55	19.55	19.35	19.36	20,100	+1.37(+7.62%)
Oct 12, 2010	17.41	18.00	17.41	17.99	10,700	+0.90(+5.25%)
Oct 08, 2010		17.09	17.09	17.09	0	+0.53(+3.21%)
Oct 07, 2010	16.97	16.97	16.56	16.56	11,100	-0.68(-3.95%)
Oct 06, 2010	17.24	17.24	17.24	17.24	10,500	+0.26(+1.51%)
Oct 05, 2010	16.45	16.98	16.45	16.98	800	+0.89(+5.54%)
Oct 04, 2010	16.10	16.10	16.09	16.09	10,224	-0.10(-0.64%)
Oct 01, 2010	15.99	16.26	14.84	16.19	11,600	-0.52(-3.12%)
Sep 30, 2010	16.74	16.74	16.72	16.72	17,900	+0.02(+0.12%)
Sep 29, 2010	16.70	16.70	16.68	16.70	11,800	+0.45(+2.74%)
Sep 28, 2010	16.44	16.44	16.25	16.25	19,500	-0.09(-0.54%)
Sep 27, 2010	16.67	16.67	16.24	16.34	12,815	-0.83(-4.86%)
Sep 24, 2010	17.17	17.17	17.17	17.17	10,800	+0.67(+4.08%)
Sep 23, 2010	16.47	16.50	16.40	16.50	1,865	+0.08(+0.49%)
Sep 22, 2010	16.65	16.65	16.40	16.42	13,000	-0.06(-0.35%)
Sep 20, 2010		16.48	16.48	16.48	10,400	+0.11(+0.65%)
Sep 17, 2010	16.60	16.60	16.37	16.37	11,500	+0.06(+0.35%)
Sep 15, 2010	16.34	16.37	16.31	16.31	11,700	+0.05(+0.33%)
Sep 14, 2010	16.01	16.50	16.00	16.26	20,600	+0.36(+2.26%)
Sep 13, 2010	15.90	15.90	15.90	15.90	10,500	+0.36(+2.33%)
Sep 10, 2010	15.30	15.64	15.30	15.54	13,100	+0.89(+6.06%)
Sep 09, 2010	15.25	15.25	14.65	14.65	21,800	-0.70(-4.59%)
Sep 08, 2010	15.46	15.46	15.35	15.35	1,700	+0.65(+4.46%)
Sep 03, 2010		14.70	14.70	14.70	1,900	+0.56(+3.96%)
Sep 01, 2010		14.14	14.14	14.14	2,000	+0.02(+0.14%)
Aug 31, 2010	14.12	14.12	14.12	14.12	9,600	+0.06(+0.42%)
Aug 30, 2010	14.07	14.07	14.06	14.06	11,400	-0.24(-1.65%)
Aug 26, 2010		14.30	14.30	14.30	10,400	+0.13(+0.92%)
Aug 25, 2010	13.64	14.17	13.64	14.17	26,200	+0.10(+0.68%)
Aug 23, 2010		14.07	14.07	14.07	10,400	-0.14(-0.98%)
Aug 20, 2010	14.42	14.44	14.21	14.21	32,200	-0.38(-2.62%)
Aug 19, 2010	14.72	14.72	14.59	14.59	10,700	-0.14(-0.94%)
Aug 18, 2010	14.45	14.73	14.45	14.73	20,600	+0.43(+3.04%)
Aug 17, 2010	13.52	14.30	13.52	14.30	20,200	+0.98(+7.33%)
Aug 16, 2010	13.19	13.32	13.19	13.32	10,600	+0.61(+4.80%)
Aug 12, 2010		12.71	12.71	12.71	12,100	+0.26(+2.08%)
Aug 11, 2010	12.72	12.72	12.45	12.45	2,100	-0.44(-3.42%)
Aug 09, 2010		12.89	12.89	12.89	1,000	+0.25(+2.01%)
Aug 05, 2010		12.64	12.64	12.64	10,100	-0.13(-1.04%)
Aug 04, 2010	12.99	12.99	12.74	12.77	27,300	-0.17(-1.29%)
Aug 03, 2010	12.94	12.94	12.94	12.94	10,000	+0.15(+1.16%)

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