Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1980
|
26.25
|
26.50
|
0.25
|
0.95%
|
1981
|
26.50
|
22.50*
|
-4.00
|
-15.09%
|
1982
|
15.00
|
17.875
|
2.875
|
19.17%
|
1983
|
17.875
|
33.75*
|
15.875
|
88.81%
|
1984
|
22.50
|
17.50
|
-5.00
|
-22.22%
|
1985
|
17.50
|
22.25
|
4.75
|
27.14%
|
1986
|
22.25
|
21.00*
|
-1.25
|
-5.62%
|
1987
|
15.75
|
18.875
|
3.125
|
19.84%
|
1988
|
18.875
|
28.1667*
|
9.2917
|
49.23%
|
1989
|
21.125
|
21.875
|
0.75
|
3.55%
|
1990
|
21.875
|
16.25
|
-5.625
|
-25.71%
|
1991
|
16.25
|
21.75
|
5.50
|
33.85%
|
1992
|
21.75
|
26.625
|
4.875
|
22.41%
|
1993
|
26.625
|
37.50*
|
10.875
|
40.85%
|
1994
|
28.125
|
27.00
|
-1.125
|
-4.00%
|
1995
|
27.00
|
24.75
|
-2.25
|
-8.33%
|
1996
|
24.75
|
30.125
|
5.375
|
21.72%
|
1997
|
30.125
|
31.5625
|
1.4375
|
4.77%
|
1998
|
31.5625
|
27.75
|
-3.8125
|
-12.08%
|
1999
|
27.75
|
33.9375
|
6.1875
|
22.30%
|
2000
|
33.9375
|
22.25
|
-11.6875
|
-34.44%
|
2001
|
22.25
|
34.98
|
12.73
|
57.21%
|
2002
|
34.98
|
32.48*
|
-2.50
|
-7.15%
|
2003
|
16.24
|
30.40
|
14.16
|
87.19%
|
2004
|
30.40
|
50.56
|
20.16
|
66.32%
|
2005
|
50.56
|
75.08*
|
24.52
|
48.50%
|
2006
|
37.54
|
51.60*
|
14.06
|
37.45%
|
2007
|
25.80
|
29.45
|
3.65
|
14.15%
|
2008
|
29.45
|
11.87
|
-17.58
|
-59.69%
|
2009
|
11.87
|
15.65
|
3.78
|
31.84%
|
2010
|
15.65
|
16.59
|
0.94
|
6.01%
|
2011
|
16.59
|
13.83
|
-2.76
|
-16.64%
|
2012
|
13.83
|
14.86
|
1.03
|
7.45%
|
2013
|
14.86
|
20.33
|
5.47
|
36.81%
|
2014
|
20.33
|
16.29
|
-4.04
|
-19.87%
|
2015
|
16.29
|
13.69
|
-2.60
|
-15.96%
|
2016
|
13.69
|
21.78
|
8.09
|
59.09%
|
2017
|
21.78
|
21.32
|
-0.46
|
-2.11%
|
2018
|
21.32
|
16.02
|
-5.30
|
-24.86%
|
2019
|
16.02
|
22.27
|
6.25
|
39.01%
|
2020
|
22.27
|
20.54
|
-1.73
|
-7.77%
|
2021
|
20.54
|
36.29
|
15.75
|
76.68%
|
2022
|
36.29
|
48.30
|
12.01
|
33.09%
|
2023
|
48.30
|
50.04
|
1.74
|
3.60%
|
2024
|
50.04
|
49.60
|
-0.44
|
-0.88%
|