Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
11.625
|
14.75
|
3.125
|
26.88%
|
1976
|
14.75
|
23.75
|
9.00
|
61.02%
|
1977
|
23.75
|
24.125
|
0.375
|
1.58%
|
1978
|
24.125
|
20.875
|
-3.25
|
-13.47%
|
1979
|
20.875
|
27.875
|
7.00
|
33.53%
|
1980
|
27.875
|
38.75
|
10.875
|
39.01%
|
1981
|
38.75
|
39.375*
|
0.625
|
1.61%
|
1982
|
13.125
|
15.875
|
2.75
|
20.95%
|
1983
|
15.875
|
17.625
|
1.75
|
11.02%
|
1984
|
17.625
|
23.625
|
6.00
|
34.04%
|
1985
|
23.625
|
27.9375*
|
4.3125
|
18.25%
|
1986
|
18.625
|
22.375
|
3.75
|
20.13%
|
1987
|
22.375
|
22.875
|
0.50
|
2.23%
|
1988
|
22.875
|
31.50*
|
8.625
|
37.70%
|
1989
|
21.00
|
19.00
|
-2.00
|
-9.52%
|
1990
|
19.00
|
16.75
|
-2.25
|
-11.84%
|
1991
|
16.75
|
26.50
|
9.75
|
58.21%
|
1992
|
26.50
|
30.1875*
|
3.6875
|
13.92%
|
1993
|
20.125
|
20.50
|
0.375
|
1.86%
|
1994
|
20.50
|
16.125
|
-4.375
|
-21.34%
|
1995
|
16.125
|
15.875
|
-0.25
|
-1.55%
|
1996
|
15.875
|
17.50
|
1.625
|
10.24%
|
1997
|
17.50
|
16.75
|
-0.75
|
-4.29%
|
1998
|
16.75
|
18.625
|
1.875
|
11.19%
|
1999
|
18.625
|
15.00
|
-3.625
|
-19.46%
|
2000
|
15.00
|
23.625
|
8.625
|
57.50%
|
2001
|
23.625
|
24.89
|
1.265
|
5.35%
|
2002
|
24.89
|
25.50
|
0.61
|
2.45%
|
2003
|
25.50
|
29.20
|
3.70
|
14.51%
|
2004
|
29.20
|
33.87
|
4.67
|
15.99%
|
2005
|
33.87
|
30.35
|
-3.52
|
-10.39%
|
2006
|
30.35
|
40.00
|
9.65
|
31.80%
|
2007
|
40.00
|
31.41
|
-8.59
|
-21.48%
|
2008
|
31.41
|
28.30
|
-3.11
|
-9.90%
|
2009
|
28.30
|
27.55
|
-0.75
|
-2.65%
|
2010
|
27.55
|
30.99
|
3.44
|
12.49%
|
2011
|
30.99
|
27.35
|
-3.64
|
-11.75%
|
2012
|
27.35
|
26.15
|
-1.20
|
-4.39%
|
2013
|
26.15
|
23.36
|
-2.79
|
-10.67%
|
2014
|
23.36
|
27.66
|
4.30
|
18.41%
|
2015
|
27.66
|
27.06
|
-0.60
|
-2.17%
|
2016
|
27.06
|
32.69
|
5.63
|
20.81%
|
2017
|
32.69
|
31.12
|
-1.57
|
-4.80%
|
2018
|
31.12
|
23.00
|
-8.12
|
-26.09%
|
2019
|
23.00
|
29.18
|
6.18
|
26.87%
|
2020
|
29.18
|
21.63
|
-7.55
|
-25.87%
|
2021
|
21.63
|
25.85
|
4.22
|
19.51%
|
2022
|
25.85
|
17.80
|
-8.05
|
-31.14%
|
2023
|
17.80
|
14.60
|
-3.20
|
-17.98%
|