Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
5.50
|
5.00
|
-0.50
|
-9.09%
|
1976
|
5.00
|
12.25
|
7.25
|
145.00%
|
1977
|
12.25
|
18.1875*
|
5.9375
|
48.47%
|
1978
|
12.125
|
15.75*
|
3.625
|
29.90%
|
1979
|
10.50
|
18.9375
|
8.4375
|
80.36%
|
1980
|
18.9375
|
24.75*
|
5.8125
|
30.69%
|
1981
|
16.50
|
12.25
|
-4.25
|
-25.76%
|
1982
|
12.25
|
15.00
|
2.75
|
22.45%
|
1983
|
15.00
|
24.75
|
9.75
|
65.00%
|
1984
|
24.75
|
15.00*
|
-9.75
|
-39.39%
|
1985
|
7.50
|
10.125
|
2.625
|
35.00%
|
1986
|
10.125
|
6.75
|
-3.375
|
-33.33%
|
1987
|
6.75
|
7.00
|
0.25
|
3.70%
|
1988
|
7.00
|
9.50
|
2.50
|
35.71%
|
1989
|
9.50
|
8.00
|
-1.50
|
-15.79%
|
1990
|
8.00
|
9.25
|
1.25
|
15.63%
|
1991
|
9.25
|
11.25
|
2.00
|
21.62%
|
1992
|
11.25
|
22.75
|
11.50
|
102.22%
|
1993
|
22.75
|
28.125*
|
5.375
|
23.63%
|
1994
|
18.75
|
23.625*
|
4.875
|
26.00%
|
1995
|
15.75
|
19.875*
|
4.125
|
26.19%
|
1996
|
13.25
|
13.125
|
-0.125
|
-0.94%
|
1997
|
13.125
|
15.25
|
2.125
|
16.19%
|
1998
|
15.25
|
9.375
|
-5.875
|
-38.52%
|
1999
|
9.375
|
14.4375
|
5.0625
|
54.00%
|
2000
|
14.4375
|
11.00
|
-3.4375
|
-23.81%
|
2001
|
11.00
|
12.70
|
1.70
|
15.45%
|
2002
|
12.70
|
9.18
|
-3.52
|
-27.72%
|
2003
|
9.18
|
11.15
|
1.97
|
21.46%
|
2004
|
11.15
|
17.14
|
5.99
|
53.72%
|
2005
|
17.14
|
18.22
|
1.08
|
6.30%
|
2006
|
18.22
|
16.74
|
-1.48
|
-8.12%
|
2007
|
16.74
|
15.12
|
-1.62
|
-9.68%
|
2008
|
15.12
|
4.29
|
-10.83
|
-71.63%
|
2009
|
4.29
|
9.11
|
4.82
|
112.35%
|
2010
|
9.11
|
5.63
|
-3.48
|
-38.20%
|
2011
|
5.63
|
7.95
|
2.32
|
41.21%
|
2012
|
7.95
|
8.37
|
0.42
|
5.28%
|
2013
|
8.37
|
13.922
|
5.552
|
66.33%
|
2014
|
13.922
|
12.59
|
-1.332
|
-9.57%
|
2015
|
12.59
|
9.99
|
-2.60
|
-20.65%
|
2016
|
9.99
|
10.36
|
0.37
|
3.70%
|
2017
|
10.36
|
12.28
|
1.92
|
18.53%
|
2018
|
12.28
|
14.34
|
2.06
|
16.78%
|
2019
|
14.34
|
25.41
|
11.07
|
77.20%
|
2020
|
25.41
|
38.38
|
12.97
|
51.04%
|
2021
|
38.38
|
44.46
|
6.08
|
15.84%
|
2022
|
44.46
|
79.14
|
34.68
|
78.00%
|
2023
|
79.14
|
84.82
|
5.68
|
7.18%
|