也不是不可能！

過去也發生過啊！ 這次就不知道了！

啊哈哈哈。。。。。。。。。。。。。

Year	Closing level	Change in Index in Points	Change in Index in %
1985	132.29
1986	141.41	9.12	6.89
1987	156.25	14.84	10.49
1988	177.41	21.16	13.54
1989	223.84	46.43	26.17
1990	200.53	−23.31	−10.41
1991	330.86	130.33	64.99
1992	360.19	29.33	8.86
1993	398.28	38.09	10.57
1994	404.27	5.99	1.50
1995	576.23	171.96	42.54
1996	821.36	245.13	42.54
1997	990.80	169.44	20.63
1998	1,836.01	845.21	85.31
1999	3,707.83	1,871.81	101.95
2000	2,341.70	−1,366.13	−36.84
2001	1,577.05	−764.65	−32.65
2002	984.36	−592.69	−37.58
2003	1,467.92	483.56	49.12
2004	1,621.12	153.20	10.44
2005	1,645.20	24.08	1.49
2006	1,756.90	111.70	6.79
2007	2,084.93	328.03	18.67
2008	1,211.65	−873.28	−41.89
2009	1,860.31	648.66	53.54
2010	2,217.86	357.55	19.22
2011	2,277.83	59.97	2.70
2012	2,660.93	383.10	16.82
2013	3,592.00	931.07	34.99
2014	4,236.28	644.28	17.94
2015	4,593.27	356.99	8.43
2016	4,863.62	270.35	5.89
2017	6,396.42	1,532.80	31.52
2018	6,329.96	−66.46	−1.04
2019	8,733.07	2,403.11	37.96
2020	12,888.28	4,155.21	47.58
2021	16,320.08	3,431.80	26.63
2022	10,939.76	−5,380.32	−32.97