Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
1.25
|
2.50
|
1.25
|
100.00%
|
1976
|
2.50
|
3.75
|
1.25
|
50.00%
|
1977
|
3.75
|
5.50
|
1.75
|
46.67%
|
1978
|
5.50
|
12.50
|
7.00
|
127.27%
|
1979
|
12.50
|
27.25
|
14.75
|
118.00%
|
1980
|
27.25
|
45.00*
|
17.75
|
65.14%
|
1981
|
30.00
|
30.375*
|
0.375
|
1.25%
|
1982
|
20.25
|
26.25
|
6.00
|
29.63%
|
1983
|
26.25
|
35.25*
|
9.00
|
34.29%
|
1984
|
23.50
|
30.1875*
|
6.6875
|
28.46%
|
1985
|
20.125
|
33.5625*
|
13.4375
|
66.77%
|
1986
|
22.375
|
17.125
|
-5.25
|
-23.46%
|
1987
|
17.125
|
24.625
|
7.50
|
43.80%
|
1988
|
24.625
|
16.75
|
-7.875
|
-31.98%
|
1989
|
16.75
|
16.75
|
0
|
0.00%
|
1990
|
16.75
|
13.125
|
-3.625
|
-21.64%
|
1991
|
13.125
|
16.75
|
3.625
|
27.62%
|
1992
|
16.75
|
19.375
|
2.625
|
15.67%
|
1993
|
19.375
|
36.375
|
17.00
|
87.74%
|
1994
|
36.375
|
15.375
|
-21.00
|
-57.73%
|
1995
|
15.375
|
17.625
|
2.25
|
14.63%
|
1996
|
17.625
|
17.625
|
0
|
0.00%
|
1997
|
17.625
|
31.875
|
14.25
|
80.85%
|
1998
|
31.875
|
57.4375
|
25.5625
|
80.20%
|
1999
|
57.4375
|
95.75*
|
38.3125
|
66.70%
|
2000
|
47.875
|
41.3125
|
-6.5625
|
-13.71%
|
2001
|
41.3125
|
36.00
|
-5.3125
|
-12.86%
|
2002
|
36.00
|
23.57
|
-12.43
|
-34.53%
|
2003
|
23.57
|
32.79
|
9.22
|
39.12%
|
2004
|
32.79
|
33.28
|
0.49
|
1.49%
|
2005
|
33.28
|
25.92
|
-7.36
|
-22.12%
|
2006
|
25.92
|
42.33
|
16.41
|
63.31%
|
2007
|
42.33
|
27.39*
|
-14.94
|
-35.29%
|
2008
|
18.26
|
16.88
|
-1.38
|
-7.56%
|
2009
|
16.88
|
16.86
|
-0.02
|
-0.12%
|
2010
|
16.86
|
21.97
|
5.11
|
30.31%
|
2011
|
21.97
|
23.71
|
1.74
|
7.92%
|
2012
|
23.71
|
37.36
|
13.65
|
57.57%
|
2013
|
37.36
|
51.965
|
14.605
|
39.09%
|
2014
|
51.965
|
58.01
|
6.045
|
11.63%
|
2015
|
58.01
|
56.43
|
-1.58
|
-2.72%
|
2016
|
56.43
|
69.05
|
12.62
|
22.36%
|
2017
|
69.05
|
80.10*
|
11.05
|
16.00%
|
2018
|
40.05
|
34.05
|
-6.00
|
-14.98%
|
2019
|
34.05
|
44.97
|
10.92
|
32.07%
|
2020
|
44.97
|
52.40
|
7.43
|
16.52%
|
2021
|
52.40
|
50.33
|
-2.07
|
-3.95%
|
2022
|
50.33
|
34.97
|
-15.36
|
-30.52%
|
2023
|
34.97
|
43.85
|
8.88
|
25.39%
|