Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
10.00
|
12.25
|
2.25
|
22.50%
|
1976
|
12.25
|
17.875
|
5.625
|
45.92%
|
1977
|
17.875
|
17.875
|
0
|
0.00%
|
1978
|
17.875
|
24.875
|
7.00
|
39.16%
|
1979
|
24.875
|
33.25
|
8.375
|
33.67%
|
1980
|
33.25
|
38.50
|
5.25
|
15.79%
|
1981
|
38.50
|
48.625
|
10.125
|
26.30%
|
1982
|
48.625
|
112.25*
|
63.625
|
130.85%
|
1983
|
56.125
|
76.50*
|
20.375
|
36.30%
|
1984
|
38.25
|
45.00
|
6.75
|
17.65%
|
1985
|
45.00
|
56.25*
|
11.25
|
25.00%
|
1986
|
28.125
|
32.375
|
4.25
|
15.11%
|
1987
|
32.375
|
30.75
|
-1.625
|
-5.02%
|
1988
|
30.75
|
30.25
|
-0.50
|
-1.63%
|
1989
|
30.25
|
46.75
|
16.50
|
54.55%
|
1990
|
46.75
|
51.375
|
4.625
|
9.89%
|
1991
|
51.375
|
76.00*
|
24.625
|
47.93%
|
1992
|
38.00
|
43.625
|
5.625
|
14.80%
|
1993
|
43.625
|
40.875
|
-2.75
|
-6.30%
|
1994
|
40.875
|
43.625
|
2.75
|
6.73%
|
1995
|
43.625
|
59.75*
|
16.125
|
36.96%
|
1996
|
29.875
|
40.25
|
10.375
|
34.73%
|
1997
|
40.25
|
62.75*
|
22.50
|
55.90%
|
1998
|
31.375
|
58.5625
|
27.1875
|
86.65%
|
1999
|
58.5625
|
58.50*
|
-0.0625
|
-0.11%
|
2000
|
29.25
|
41.8125
|
12.5625
|
42.95%
|
2001
|
41.8125
|
33.66
|
-8.1525
|
-19.50%
|
2002
|
33.66
|
29.19
|
-4.47
|
-13.28%
|
2003
|
29.19
|
36.38
|
7.19
|
24.63%
|
2004
|
36.38
|
38.37
|
1.99
|
5.47%
|
2005
|
38.37
|
44.26
|
5.89
|
15.35%
|
2006
|
44.26
|
45.89
|
1.63
|
3.68%
|
2007
|
45.89
|
38.08
|
-7.81
|
-17.02%
|
2008
|
38.08
|
24.67
|
-13.41
|
-35.22%
|
2009
|
24.67
|
36.72
|
12.05
|
48.84%
|
2010
|
36.72
|
38.96
|
2.24
|
6.10%
|
2011
|
38.96
|
33.06
|
-5.90
|
-15.14%
|
2012
|
33.06
|
37.01
|
3.95
|
11.95%
|
2013
|
37.01
|
57.44
|
20.43
|
55.20%
|
2014
|
57.44
|
76.20
|
18.76
|
32.66%
|
2015
|
76.20
|
85.155
|
8.955
|
11.75%
|
2016
|
85.155
|
82.76
|
-2.395
|
-2.81%
|
2017
|
82.76
|
72.62
|
-10.14
|
-12.25%
|
2018
|
72.62
|
68.33
|
-4.29
|
-5.91%
|
2019
|
68.33
|
58.96
|
-9.37
|
-13.71%
|
2020
|
58.96
|
39.88
|
-19.08
|
-32.36%
|
2021
|
39.88
|
52.16
|
12.28
|
30.79%
|
2022
|
52.16
|
37.36
|
-14.80
|
-28.37%
|
2023
|
37.36
|
26.11
|
-11.25
|
-30.11%
|