Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1980
|
13.25
|
21.00
|
7.75
|
58.49%
|
1981
|
21.00
|
21.00*
|
0
|
0.00%
|
1982
|
14.00
|
20.875
|
6.875
|
49.11%
|
1983
|
20.875
|
15.375
|
-5.50
|
-26.35%
|
1984
|
15.375
|
10.50
|
-4.875
|
-31.71%
|
1985
|
10.50
|
13.50
|
3.00
|
28.57%
|
1986
|
13.50
|
9.00
|
-4.50
|
-33.33%
|
1987
|
9.00
|
9.25
|
0.25
|
2.78%
|
1988
|
9.25
|
10.875
|
1.625
|
17.57%
|
1989
|
10.875
|
11.25
|
0.375
|
3.45%
|
1990
|
11.25
|
8.25
|
-3.00
|
-26.67%
|
1991
|
8.25
|
11.375
|
3.125
|
37.88%
|
1992
|
11.375
|
15.125
|
3.75
|
32.97%
|
1993
|
15.125
|
30.375
|
15.25
|
100.83%
|
1994
|
30.375
|
38.625*
|
8.25
|
27.16%
|
1995
|
25.75
|
47.25*
|
21.50
|
83.50%
|
1996
|
31.50
|
43.50*
|
12.00
|
38.10%
|
1997
|
29.00
|
33.9375*
|
4.9375
|
17.03%
|
1998
|
22.625
|
13.25
|
-9.375
|
-41.44%
|
1999
|
13.25
|
10.9375
|
-2.3125
|
-17.45%
|
2000
|
10.9375
|
15.25
|
4.3125
|
39.43%
|
2001
|
15.25
|
15.05
|
-0.20
|
-1.31%
|
2002
|
15.05
|
15.11
|
0.06
|
0.40%
|
2003
|
15.11
|
20.38
|
5.27
|
34.88%
|
2004
|
20.38
|
31.42
|
11.04
|
54.17%
|
2005
|
31.42
|
33.69*
|
2.27
|
7.22%
|
2006
|
22.46
|
28.52
|
6.06
|
26.98%
|
2007
|
28.52
|
24.52
|
-4.00
|
-14.03%
|
2008
|
24.52
|
21.04
|
-3.48
|
-14.19%
|
2009
|
21.04
|
27.22
|
6.18
|
29.37%
|
2010
|
27.22
|
31.88
|
4.66
|
17.12%
|
2011
|
31.88
|
35.64
|
3.76
|
11.79%
|
2012
|
35.64
|
40.98
|
5.34
|
14.98%
|
2013
|
40.98
|
67.92*
|
26.94
|
65.74%
|
2014
|
33.96
|
29.47
|
-4.49
|
-13.22%
|
2015
|
29.47
|
16.71
|
-12.76
|
-43.30%
|
2016
|
16.71
|
21.95
|
5.24
|
31.36%
|
2017
|
21.95
|
31.88
|
9.93
|
45.24%
|
2018
|
31.88
|
31.89
|
0.01
|
0.03%
|
2019
|
31.89
|
33.74
|
1.85
|
5.80%
|
2020
|
33.74
|
31.25
|
-2.49
|
-7.38%
|
2021
|
31.25
|
28.81
|
-2.44
|
-7.81%
|
2022
|
28.81
|
10.93
|
-17.88
|
-62.06%
|
2023
|
10.93
|
8.89
|
-2.04
|
-18.66%
|