Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
7.625
|
11.75
|
4.125
|
54.10%
|
1976
|
11.75
|
17.75
|
6.00
|
51.06%
|
1977
|
17.75
|
26.625*
|
8.875
|
50.00%
|
1978
|
17.00
|
26.50
|
9.56
|
56.24%
|
1979
|
26.50
|
31.00*
|
4.50
|
16.98%
|
1980
|
15.50
|
19.25
|
3.75
|
24.19%
|
1981
|
19.25
|
18.25
|
-1.00
|
-5.19%
|
1982
|
18.25
|
23.50
|
5.25
|
28.77%
|
1983
|
23.50
|
21.75
|
-1.75
|
-7.45%
|
1984
|
21.75
|
16.75
|
-5.00
|
-22.99%
|
1985
|
16.75
|
30.50
|
13.75
|
82.09%
|
1986
|
30.50
|
37.00
|
6.50
|
21.31%
|
1987
|
37.00
|
39.50*
|
2.50
|
6.76%
|
1988
|
19.75
|
18.25
|
-1.50
|
-7.59%
|
1989
|
18.25
|
37.75
|
19.50
|
106.85%
|
1990
|
37.75
|
29.00*
|
-8.75
|
-23.18%
|
1991
|
14.50
|
19.25
|
4.75
|
32.76%
|
1992
|
19.25
|
23.50
|
4.25
|
22.08%
|
1993
|
23.50
|
28.00
|
4.50
|
19.15%
|
1994
|
28.00
|
26.75
|
-1.25
|
-4.46%
|
1995
|
26.75
|
23.25
|
-3.50
|
-13.08%
|
1996
|
23.25
|
33.00
|
9.75
|
41.94%
|
1997
|
33.00
|
59.00
|
26.00
|
78.79%
|
1998
|
59.00
|
47.875*
|
-11.125
|
-18.86%
|
1999
|
23.9375
|
21.9375
|
-2.00
|
-8.36%
|
2000
|
21.9375
|
25.50
|
3.5625
|
16.24%
|
2001
|
25.50
|
27.65
|
2.15
|
8.43%
|
2002
|
27.65
|
28.28
|
0.63
|
2.28%
|
2003
|
28.28
|
43.32
|
15.04
|
53.18%
|
2004
|
43.32
|
43.05
|
-0.27
|
-0.62%
|
2005
|
43.05
|
54.93
|
11.88
|
27.60%
|
2006
|
54.93
|
44.41
|
-10.52
|
-19.15%
|
2007
|
44.41
|
35.06
|
-9.35
|
-21.05%
|
2008
|
35.06
|
15.84
|
-19.22
|
-54.82%
|
2009
|
15.84
|
27.63
|
11.79
|
74.43%
|
2010
|
27.63
|
31.20
|
3.57
|
12.92%
|
2011
|
31.20
|
26.10
|
-5.10
|
-16.35%
|
2012
|
26.10
|
30.06
|
3.96
|
15.17%
|
2013
|
30.06
|
38.83
|
8.77
|
29.17%
|
2014
|
38.83
|
51.06
|
12.23
|
31.50%
|
2015
|
51.06
|
36.06
|
-15.00
|
-29.38%
|
2016
|
36.06
|
55.92
|
19.86
|
55.07%
|
2017
|
55.92
|
38.57
|
-17.35
|
-31.03%
|
2018
|
38.57
|
35.43
|
-3.14
|
-8.14%
|
2019
|
35.43
|
37.46
|
2.03
|
5.73%
|
2020
|
37.46
|
34.46
|
-3.00
|
-8.01%
|
2021
|
34.46
|
42.05
|
7.59
|
22.03%
|
2022
|
42.05
|
28.43
|
-13.62
|
-32.39%
|
2023
|
28.43
|
41.83
|
13.40
|
47.13%
|