|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1981
|
60.50
|
52.375
|
-8.125
|
-13.43%
|
|
1982
|
52.375
|
75.375
|
23.00
|
43.91%
|
|
1983
|
75.375
|
86.25
|
10.875
|
14.43%
|
|
1984
|
86.25
|
105.75*
|
19.50
|
22.61%
|
|
1985
|
35.25
|
44.125
|
8.875
|
25.18%
|
|
1986
|
44.125
|
39.25
|
-4.875
|
-11.05%
|
|
1987
|
39.25
|
25.50
|
-13.75
|
-35.03%
|
|
1988
|
25.50
|
27.75
|
2.25
|
8.82%
|
|
1989
|
27.75
|
17.50
|
-10.25
|
-36.94%
|
|
1990
|
17.50
|
17.375
|
-0.125
|
-0.71%
|
|
1991
|
17.375
|
26.25
|
8.875
|
51.08%
|
|
1992
|
26.25
|
34.125
|
7.875
|
30.00%
|
|
1993
|
34.125
|
37.375
|
3.25
|
9.52%
|
|
1994
|
37.375
|
42.00
|
4.625
|
12.37%
|
|
1995
|
42.00
|
64.00
|
22.00
|
52.38%
|
|
1996
|
64.00
|
82.75
|
18.75
|
29.30%
|
|
1997
|
82.75
|
115.00
|
32.25
|
38.97%
|
|
1998
|
115.00
|
73.125
|
-41.875
|
-36.41%
|
|
1999
|
73.125
|
54.0625
|
-19.0625
|
-26.07%
|
|
2000
|
54.0625
|
83.00
|
28.9375
|
53.53%
|
|
2001
|
83.00
|
100.81
|
17.81
|
21.46%
|
|
2002
|
100.81
|
97.00
|
-3.81
|
-3.78%
|
|
2003
|
97.00
|
95.60
|
-1.40
|
-1.44%
|
|
2004
|
95.60
|
108.72*
|
13.12
|
13.72%
|
|
2005
|
54.36
|
60.11
|
5.75
|
10.58%
|
|
2006
|
60.11
|
67.70
|
7.59
|
12.63%
|
|
2007
|
67.70
|
78.64
|
10.94
|
16.16%
|
|
2008
|
78.64
|
45.04
|
-33.60
|
-42.73%
|
|
2009
|
45.04
|
55.85
|
10.81
|
24.00%
|
|
2010
|
55.85
|
64.78
|
8.93
|
15.99%
|
|
2011
|
64.78
|
63.693*
|
-1.087
|
-1.68%
|
|
2012
|
58.48
|
67.58
|
9.10
|
15.56%
|
|
2013
|
67.58
|
114.61
|
47.03
|
69.59%
|
|
2014
|
114.61
|
147.39
|
32.78
|
28.60%
|
|
2015
|
147.39
|
188.81
|
41.42
|
28.10%
|
|
2016
|
188.81
|
232.58
|
43.77
|
23.18%
|
|
2017
|
232.58
|
306.91
|
74.33
|
31.96%
|
|
2018
|
306.91
|
244.90
|
-62.01
|
-20.20%
|
|
2019
|
244.90
|
343.97
|
99.07
|
40.45%
|
|
2020
|
343.97
|
304.72
|
-39.25
|
-11.41%
|
|
2021
|
304.72
|
387.07
|
82.35
|
27.02%
|
|
2022
|
387.07
|
545.61
|
158.54
|
40.96%
|
|
2023
|
545.61
|
468.14
|
-77.47
|
-14.20%
|