|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1981
|
32.75
|
35.875
|
3.125
|
9.54%
|
|
1982
|
35.875
|
58.50
|
22.625
|
63.07%
|
|
1983
|
58.50
|
71.25
|
12.75
|
21.79%
|
|
1984
|
71.25
|
75.75
|
4.50
|
6.32%
|
|
1985
|
75.75
|
109.00
|
33.25
|
43.89%
|
|
1986
|
109.00
|
145.00*
|
36.00
|
33.03%
|
|
1987
|
29.00
|
30.00
|
1.00
|
3.45%
|
|
1988
|
30.00
|
31.625
|
1.625
|
5.42%
|
|
1989
|
31.625
|
33.375
|
1.75
|
5.53%
|
|
1990
|
33.375
|
10.50
|
-22.875
|
-68.54%
|
|
1991
|
10.50
|
16.625
|
6.125
|
58.33%
|
|
1992
|
16.625
|
20.75
|
4.125
|
24.81%
|
|
1993
|
20.75
|
9.125
|
-11.625
|
-56.02%
|
|
1994
|
9.125
|
9.625
|
0.50
|
5.48%
|
|
1995
|
9.625
|
13.125
|
3.50
|
36.36%
|
|
1996
|
13.125
|
16.00
|
2.875
|
21.90%
|
|
1997
|
16.00
|
19.625
|
3.625
|
22.66%
|
|
1998
|
19.625
|
13.8125
|
-5.8125
|
-29.62%
|
|
1999
|
13.8125
|
8.25
|
-5.5625
|
-40.27%
|
|
2000
|
8.25
|
12.9375
|
4.6875
|
56.82%
|
|
2001
|
12.9375
|
9.00
|
-3.9375
|
-30.43%
|
|
2002
|
9.00
|
8.85
|
-0.15
|
-1.67%
|
|
2003
|
8.85
|
12.32
|
3.47
|
39.21%
|
|
2004
|
12.32
|
17.30
|
4.98
|
40.42%
|
|
2005
|
17.30
|
18.95
|
1.65
|
9.54%
|
|
2006
|
18.95
|
24.55
|
5.60
|
29.55%
|
|
2007
|
24.55
|
17.04
|
-7.51
|
-30.59%
|
|
2008
|
17.04
|
7.57
|
-9.47
|
-55.58%
|
|
2009
|
7.57
|
11.67
|
4.10
|
54.16%
|
|
2010
|
11.67
|
17.87
|
6.20
|
53.13%
|
|
2011
|
17.87
|
14.77
|
-3.10
|
-17.35%
|
|
2012
|
14.77
|
15.67
|
0.90
|
6.09%
|
|
2013
|
15.67
|
19.44
|
3.77
|
24.06%
|
|
2014
|
19.44
|
23.77
|
4.33
|
22.27%
|
|
2015
|
23.77
|
15.34
|
-8.43
|
-35.46%
|
|
2016
|
15.34
|
18.84
|
3.50
|
22.82%
|
|
2017
|
18.84
|
19.85
|
1.01
|
5.36%
|
|
2018
|
19.85
|
16.67
|
-3.18
|
-16.02%
|
|
2019
|
16.67
|
18.55
|
1.88
|
11.28%
|
|
2020
|
18.55
|
14.63
|
-3.92
|
-21.13%
|
|
2021
|
14.63
|
17.39
|
2.76
|
18.87%
|
|
2022
|
17.39
|
16.05
|
-1.34
|
-7.71%
|
|
2023
|
16.05
|
19.47
|
3.42
|
21.31%
|