Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
5.00
|
9.875
|
4.875
|
97.50%
|
1976
|
9.875
|
10.75
|
0.875
|
8.86%
|
1977
|
10.75
|
14.125
|
3.375
|
31.40%
|
1978
|
14.125
|
14.00
|
-0.125
|
-0.88%
|
1979
|
14.00
|
14.50
|
0.50
|
3.57%
|
1980
|
14.50
|
15.625
|
1.125
|
7.76%
|
1981
|
15.625
|
20.50
|
4.875
|
31.20%
|
1982
|
20.50
|
31.00
|
10.50
|
51.22%
|
1983
|
31.00
|
36.9375*
|
5.9375
|
19.15%
|
1984
|
24.625
|
24.125
|
-0.50
|
-2.03%
|
1985
|
24.125
|
25.00
|
0.875
|
3.63%
|
1986
|
25.00
|
21.375
|
-3.625
|
-14.50%
|
1987
|
21.375
|
19.50
|
-1.875
|
-8.77%
|
1988
|
19.50
|
27.625
|
8.125
|
41.67%
|
1989
|
27.625
|
33.125
|
5.50
|
19.91%
|
1990
|
33.125
|
25.875
|
-7.25
|
-21.89%
|
1991
|
25.875
|
35.625
|
9.75
|
37.68%
|
1992
|
35.625
|
40.00*
|
4.375
|
12.28%
|
1993
|
20.00
|
17.875
|
-2.125
|
-10.63%
|
1994
|
17.875
|
23.25
|
5.375
|
30.07%
|
1995
|
23.25
|
27.75
|
4.50
|
19.35%
|
1996
|
27.75
|
37.00*
|
9.25
|
33.33%
|
1997
|
18.50
|
30.5625
|
12.0625
|
65.20%
|
1998
|
30.5625
|
34.625
|
4.0625
|
13.29%
|
1999
|
34.625
|
20.375
|
-14.25
|
-41.16%
|
2000
|
20.375
|
30.625
|
10.25
|
50.31%
|
2001
|
30.625
|
31.35
|
0.725
|
2.37%
|
2002
|
31.35
|
31.00*
|
-0.35
|
-1.12%
|
2003
|
15.50
|
17.41
|
1.91
|
12.32%
|
2004
|
17.41
|
19.72
|
2.31
|
13.27%
|
2005
|
19.72
|
19.55
|
-0.17
|
-0.86%
|
2006
|
19.55
|
22.71
|
3.16
|
16.16%
|
2007
|
22.71
|
20.39
|
-2.32
|
-10.22%
|
2008
|
20.39
|
19.05
|
-1.34
|
-6.57%
|
2009
|
19.05
|
20.66
|
1.61
|
8.45%
|
2010
|
20.66
|
26.30
|
5.64
|
27.30%
|
2011
|
26.30
|
20.62
|
-5.68
|
-21.60%
|
2012
|
20.62
|
19.95
|
-0.67
|
-3.25%
|
2013
|
19.95
|
28.59
|
8.64
|
43.31%
|
2014
|
28.59
|
28.65
|
0.06
|
0.21%
|
2015
|
28.65
|
28.47
|
-0.18
|
-0.63%
|
2016
|
28.47
|
40.84
|
12.37
|
43.45%
|
2017
|
40.84
|
37.72
|
-3.12
|
-7.64%
|
2018
|
37.72
|
32.11
|
-5.61
|
-14.87%
|
2019
|
32.11
|
37.71
|
5.60
|
17.44%
|
2020
|
37.71
|
37.84
|
0.13
|
0.34%
|
2021
|
37.84
|
40.85
|
3.01
|
7.95%
|
2022
|
40.85
|
44.42
|
3.57
|
8.74%
|
2023
|
44.42
|
44.83
|
0.41
|
0.92%
|