|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1981
|
5.625
|
7.625
|
2.00
|
35.56%
|
|
1982
|
7.625
|
5.375
|
-2.25
|
-29.51%
|
|
1983
|
5.375
|
10.4375
|
5.0625
|
94.19%
|
|
1984
|
10.4375
|
12.9375*
|
2.50
|
23.95%
|
|
1985
|
8.625
|
10.50
|
1.875
|
21.74%
|
|
1986
|
10.50
|
9.875
|
-0.625
|
-5.95%
|
|
1987
|
9.875
|
10.75
|
0.875
|
8.86%
|
|
1988
|
10.75
|
15.25
|
4.50
|
41.86%
|
|
1989
|
15.25
|
31.375
|
16.125
|
105.74%
|
|
1990
|
31.375
|
25.25
|
-6.125
|
-19.52%
|
|
1991
|
25.25
|
49.25*
|
24.00
|
95.05%
|
|
1992
|
24.625
|
29.75
|
5.125
|
20.81%
|
|
1993
|
29.75
|
32.0625*
|
2.3125
|
7.77%
|
|
1994
|
21.375
|
32.50
|
11.125
|
52.05%
|
|
1995
|
32.50
|
45.50*
|
13.00
|
40.00%
|
|
1996
|
22.75
|
22.50
|
-0.25
|
-1.10%
|
|
1997
|
22.50
|
19.50
|
-3.00
|
-13.33%
|
|
1998
|
19.50
|
11.875
|
-7.625
|
-39.10%
|
|
1999
|
11.875
|
6.625
|
-5.25
|
-44.21%
|
|
2000
|
6.625
|
8.6875
|
2.0625
|
31.13%
|
|
2001
|
8.6875
|
10.00
|
1.3125
|
15.11%
|
|
2002
|
10.00
|
11.35
|
1.35
|
13.50%
|
|
2003
|
11.35
|
10.19
|
-1.16
|
-10.22%
|
|
2004
|
10.19
|
11.86
|
1.67
|
16.39%
|
|
2005
|
11.86
|
8.15
|
-3.71
|
-31.28%
|
|
2006
|
8.15
|
10.81
|
2.66
|
32.64%
|
|
2007
|
10.81
|
10.52
|
-0.29
|
-2.68%
|
|
2008
|
10.52
|
5.75
|
-4.77
|
-45.34%
|
|
2009
|
5.75
|
5.21
|
-0.54
|
-9.39%
|
|
2010
|
5.21
|
8.05
|
2.84
|
54.51%
|
|
2011
|
8.05
|
9.49
|
1.44
|
17.89%
|
|
2012
|
9.49
|
14.34
|
4.85
|
51.11%
|
|
2013
|
14.34
|
17.62
|
3.28
|
22.87%
|
|
2014
|
17.62
|
32.82
|
15.20
|
86.27%
|
|
2015
|
32.82
|
35.48
|
2.66
|
8.10%
|
|
2016
|
35.48
|
61.85
|
26.37
|
74.32%
|
|
2017
|
61.85
|
50.75
|
-11.10
|
-17.95%
|
|
2018
|
50.75
|
20.31
|
-30.44
|
-59.98%
|
|
2019
|
20.31
|
20.52
|
0.21
|
1.03%
|
|
2020
|
20.52
|
30.03
|
9.51
|
46.35%
|
|
2021
|
30.03
|
62.10*
|
32.07
|
106.79%
|