Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
33.125
|
28.50
|
-4.625
|
-13.96%
|
1976
|
28.50
|
36.50*
|
8.00
|
28.07%
|
1977
|
18.25
|
20.625
|
2.375
|
13.01%
|
1978
|
20.625
|
21.50
|
0.875
|
4.24%
|
1979
|
21.50
|
31.50
|
10.00
|
46.51%
|
1980
|
31.50
|
76.125*
|
44.625
|
141.67%
|
1981
|
50.75
|
42.625
|
-8.125
|
-16.01%
|
1982
|
42.625
|
25.75
|
-16.875
|
-39.59%
|
1983
|
25.75
|
21.75
|
-4.00
|
-15.53%
|
1984
|
21.75
|
19.625
|
-2.125
|
-9.77%
|
1985
|
19.625
|
12.50
|
-7.125
|
-36.31%
|
1986
|
12.50
|
4.25
|
-8.25
|
-66.00%
|
1987
|
4.25
|
5.00
|
0.75
|
17.65%
|
1988
|
5.00
|
7.375
|
2.375
|
47.50%
|
1989
|
7.375
|
14.375
|
7.00
|
94.92%
|
1990
|
14.375
|
14.875
|
0.50
|
3.48%
|
1991
|
14.875
|
12.00
|
-2.875
|
-19.33%
|
1992
|
12.00
|
18.625
|
6.625
|
55.21%
|
1993
|
18.625
|
20.00
|
1.375
|
7.38%
|
1994
|
20.00
|
18.50
|
-1.50
|
-7.50%
|
1995
|
18.50
|
31.50
|
13.00
|
70.27%
|
1996
|
31.50
|
45.25
|
13.75
|
43.65%
|
1997
|
45.25
|
55.375
|
10.125
|
22.38%
|
1998
|
55.375
|
23.1875
|
-32.1875
|
-58.13%
|
1999
|
23.1875
|
36.00
|
12.8125
|
55.26%
|
2000
|
36.00
|
44.375
|
8.375
|
23.26%
|
2001
|
44.375
|
33.90
|
-10.475
|
-23.61%
|
2002
|
33.90
|
31.10
|
-2.80
|
-8.26%
|
2003
|
31.10
|
29.88
|
-1.22
|
-3.92%
|
2004
|
29.88
|
35.61
|
5.73
|
19.18%
|
2005
|
35.61
|
44.46
|
8.85
|
24.85%
|
2006
|
44.46
|
48.36
|
3.90
|
8.77%
|
2007
|
48.36
|
54.86
|
6.50
|
13.44%
|
2008
|
54.86
|
40.27
|
-14.59
|
-26.59%
|
2009
|
40.27
|
47.95
|
7.68
|
19.07%
|
2010
|
47.95
|
53.84
|
5.89
|
12.28%
|
2011
|
53.84
|
49.30
|
-4.54
|
-8.43%
|
2012
|
49.30
|
44.68
|
-4.62
|
-9.37%
|
2013
|
44.68
|
59.27
|
14.59
|
32.65%
|
2014
|
59.27
|
32.41
|
-26.86
|
-45.32%
|
2015
|
32.41
|
6.96
|
-25.45
|
-78.53%
|
2016
|
6.96
|
3.41
|
-3.55
|
-51.01%
|
2017
|
3.41
|
1.22*
|
-2.19
|
-64.22%
|
2018
|
24.40
|
19.13
|
-5.27
|
-21.60%
|
2019
|
19.13
|
19.28
|
0.15
|
0.78%
|
2020
|
19.28
|
8.64
|
-10.64
|
-55.19%
|
2021
|
8.64
|
10.71
|
2.07
|
23.96%
|
2022
|
10.71
|
36.85
|
26.14
|
244.07%
|
2023
|
36.85
|
72.11
|
35.26
|
95.69%
|