Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
12.00
|
16.00
|
4.00
|
33.33%
|
1976
|
16.00
|
16.50
|
0.50
|
3.13%
|
1977
|
16.50
|
24.00
|
7.50
|
45.45%
|
1978
|
24.00
|
33.00*
|
9.00
|
37.50%
|
1979
|
16.50
|
39.25*
|
22.75
|
137.88%
|
1980
|
19.625
|
26.00
|
6.375
|
32.48%
|
1981
|
26.00
|
17.50
|
-8.50
|
-32.69%
|
1982
|
17.50
|
17.00
|
-0.50
|
-2.86%
|
1983
|
17.00
|
22.50
|
5.50
|
32.35%
|
1984
|
22.50
|
22.75
|
0.25
|
1.11%
|
1985
|
22.75
|
28.125
|
5.375
|
23.63%
|
1986
|
28.125
|
34.00
|
5.875
|
20.89%
|
1987
|
34.00
|
32.00
|
-2.00
|
-5.88%
|
1988
|
32.00
|
42.25
|
10.25
|
32.03%
|
1989
|
42.25
|
45.00
|
2.75
|
6.51%
|
1990
|
45.00
|
28.125
|
-16.875
|
-37.50%
|
1991
|
28.125
|
39.00
|
10.875
|
38.67%
|
1992
|
39.00
|
36.00
|
-3.00
|
-7.69%
|
1993
|
36.00
|
40.125
|
4.125
|
11.46%
|
1994
|
40.125
|
43.25
|
3.125
|
7.79%
|
1995
|
43.25
|
53.75*
|
10.50
|
24.28%
|
1996
|
26.875
|
28.25
|
1.375
|
5.12%
|
1997
|
28.25
|
33.50
|
5.25
|
18.58%
|
1998
|
33.50
|
29.1875
|
-4.3125
|
-12.87%
|
1999
|
29.1875
|
29.75
|
0.5625
|
1.93%
|
2000
|
29.75
|
28.50
|
-1.25
|
-4.20%
|
2001
|
28.50
|
32.95
|
4.45
|
15.61%
|
2002
|
32.95
|
23.80
|
-9.15
|
-27.77%
|
2003
|
23.80
|
35.51
|
11.71
|
49.20%
|
2004
|
35.51
|
56.00
|
20.49
|
57.70%
|
2005
|
56.00
|
66.28
|
10.28
|
18.36%
|
2006
|
66.28
|
118.40
|
52.12
|
78.64%
|
2007
|
118.40
|
130.74*
|
12.34
|
10.42%
|
2008
|
65.37
|
33.43
|
-31.94
|
-48.86%
|
2009
|
33.43
|
53.98
|
20.55
|
61.47%
|
2010
|
53.98
|
61.90
|
7.92
|
14.67%
|
2011
|
61.90
|
45.55
|
-16.35
|
-26.41%
|
2012
|
45.55
|
44.50
|
-1.05
|
-2.31%
|
2013
|
44.50
|
52.40
|
7.90
|
17.75%
|
2014
|
52.40
|
47.23
|
-5.17
|
-9.87%
|
2015
|
47.23
|
30.81
|
-16.42
|
-34.77%
|
2016
|
30.81
|
51.31
|
20.50
|
66.54%
|
2017
|
51.31
|
60.58
|
9.27
|
18.07%
|
2018
|
60.58
|
37.11
|
-23.47
|
-38.74%
|
2019
|
37.11
|
44.20
|
7.09
|
19.11%
|
2020
|
44.20
|
46.88
|
2.68
|
6.06%
|
2021
|
46.88
|
60.37
|
13.49
|
28.78%
|
2022
|
60.37
|
67.06
|
6.69
|
11.08%
|
2023
|
67.06
|
65.59
|
-1.47
|
-2.19%
|