Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
13.00
|
21.00
|
8.00
|
61.54%
|
1976
|
21.00
|
29.50
|
8.50
|
40.48%
|
1977
|
29.50
|
26.25
|
-3.25
|
-11.02%
|
1978
|
26.25
|
20.75
|
-5.50
|
-20.95%
|
1979
|
20.75
|
19.375
|
-1.375
|
-6.63%
|
1980
|
19.375
|
20.875
|
1.50
|
7.74%
|
1981
|
20.875
|
23.00
|
2.125
|
10.18%
|
1982
|
23.00
|
53.00*
|
30.00
|
130.43%
|
1983
|
26.50
|
27.50
|
1.00
|
3.77%
|
1984
|
27.50
|
34.125
|
6.625
|
24.09%
|
1985
|
34.125
|
59.4375*
|
25.3125
|
74.18%
|
1986
|
39.625
|
43.75*
|
4.125
|
10.41%
|
1987
|
21.875
|
27.75
|
5.875
|
26.86%
|
1988
|
27.75
|
27.125
|
-0.625
|
-2.25%
|
1989
|
27.125
|
32.00*
|
4.875
|
17.97%
|
1990
|
16.00
|
16.25
|
0.25
|
1.56%
|
1991
|
16.25
|
15.875
|
-0.375
|
-2.31%
|
1992
|
15.875
|
20.625
|
4.75
|
29.92%
|
1993
|
20.625
|
27.375
|
6.75
|
32.73%
|
1994
|
27.375
|
26.375
|
-1.00
|
-3.65%
|
1995
|
26.375
|
42.75*
|
16.375
|
62.09%
|
1996
|
21.375
|
30.625
|
9.25
|
43.27%
|
1997
|
30.625
|
35.4375
|
4.8125
|
15.71%
|
1998
|
35.4375
|
34.1875
|
-1.25
|
-3.53%
|
1999
|
34.1875
|
23.5625
|
-10.625
|
-31.08%
|
2000
|
23.5625
|
28.6875
|
5.125
|
21.75%
|
2001
|
28.6875
|
24.15
|
-4.5375
|
-15.82%
|
2002
|
24.15
|
23.14
|
-1.01
|
-4.18%
|
2003
|
23.14
|
24.50
|
1.36
|
5.88%
|
2004
|
24.50
|
28.10
|
3.60
|
14.69%
|
2005
|
28.10
|
38.02
|
9.92
|
35.30%
|
2006
|
38.02
|
40.60
|
2.58
|
6.79%
|
2007
|
40.60
|
36.36
|
-4.24
|
-10.44%
|
2008
|
36.36
|
26.52
|
-9.84
|
-27.06%
|
2009
|
26.52
|
30.89
|
4.37
|
16.48%
|
2010
|
30.89
|
35.60
|
4.71
|
15.25%
|
2011
|
35.60
|
38.74
|
3.14
|
8.82%
|
2012
|
38.74
|
54.12
|
15.38
|
39.70%
|
2013
|
54.12
|
69.09
|
14.97
|
27.66%
|
2014
|
69.09
|
80.87
|
11.78
|
17.05%
|
2015
|
80.87
|
111.37
|
30.50
|
37.71%
|
2016
|
111.37
|
118.23
|
6.86
|
6.16%
|
2017
|
118.23
|
117.92
|
-0.31
|
-0.26%
|
2018
|
117.92
|
93.13
|
-24.79
|
-21.02%
|
2019
|
93.13
|
140.12
|
46.99
|
50.46%
|
2020
|
140.12
|
192.84
|
52.72
|
37.62%
|
2021
|
192.84
|
292.79
|
99.95
|
51.83%
|
2022
|
292.79
|
194.39
|
-98.43
|
-33.62%
|
2023
|
194.39
|
247.29
|
52.93
|
27.23%
|