Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
24.75
|
37.00
|
12.25
|
49.49%
|
1976
|
37.00
|
53.00
|
16.00
|
43.24%
|
1977
|
53.00
|
51.00
|
-2.00
|
-3.77%
|
1978
|
51.00
|
49.75
|
-1.25
|
-2.45%
|
1979
|
49.75
|
51.00
|
1.25
|
2.51%
|
1980
|
51.00
|
60.50
|
9.50
|
18.63%
|
1981
|
60.50
|
64.75
|
4.25
|
7.02%
|
1982
|
64.75
|
50.75
|
-14.00
|
-21.62%
|
1983
|
50.75
|
64.75
|
14.00
|
27.59%
|
1984
|
64.75
|
52.00
|
-12.75
|
-19.69%
|
1985
|
52.00
|
45.00
|
-7.00
|
-13.46%
|
1986
|
45.00
|
43.25
|
-1.75
|
-3.89%
|
1987
|
43.25
|
60.25
|
17.00
|
39.31%
|
1988
|
60.25
|
71.00*
|
10.75
|
17.84%
|
1989
|
35.50
|
27.75
|
-7.75
|
-21.83%
|
1990
|
27.75
|
21.125
|
-6.625
|
-23.87%
|
1991
|
21.125
|
23.75
|
2.625
|
12.43%
|
1992
|
23.75
|
26.50
|
2.75
|
11.58%
|
1993
|
26.50
|
33.625
|
7.125
|
26.89%
|
1994
|
33.625
|
35.25
|
1.625
|
4.83%
|
1995
|
35.25
|
38.25
|
3.00
|
8.51%
|
1996
|
38.25
|
45.75
|
7.50
|
19.61%
|
1997
|
45.75
|
68.75*
|
23.00
|
50.27%
|
1998
|
34.375
|
18.875
|
-15.50
|
-45.09%
|
1999
|
18.875
|
20.4375
|
1.5625
|
8.28%
|
2000
|
20.4375
|
15.125
|
-5.3125
|
-25.99%
|
2001
|
15.125
|
16.18
|
1.055
|
6.98%
|
2002
|
16.18
|
19.10
|
2.92
|
18.05%
|
2003
|
19.10
|
20.06
|
0.96
|
5.03%
|
2004
|
20.06
|
26.02
|
5.96
|
29.71%
|
2005
|
26.02
|
32.02
|
6.00
|
23.06%
|
2006
|
32.02
|
29.18
|
-2.84
|
-8.87%
|
2007
|
29.18
|
32.85
|
3.67
|
12.58%
|
2008
|
32.85
|
19.63
|
-13.22
|
-40.24%
|
2009
|
19.63
|
23.71
|
4.08
|
20.78%
|
2010
|
23.71
|
47.73
|
24.02
|
101.31%
|
2011
|
47.73
|
38.71
|
-9.02
|
-18.90%
|
2012
|
38.71
|
47.83
|
9.12
|
23.56%
|
2013
|
47.83
|
55.07
|
7.24
|
15.14%
|
2014
|
55.07
|
61.195*
|
6.125
|
11.12%
|
2015
|
42.68
|
28.59
|
-14.09
|
-33.01%
|
2016
|
28.59
|
39.70
|
11.11
|
38.86%
|
2017
|
39.70
|
49.15
|
9.45
|
23.80%
|
2018
|
49.15
|
37.32
|
-11.83
|
-24.07%
|
2019
|
37.32
|
56.31
|
18.99
|
50.88%
|
2020
|
56.31
|
77.36
|
21.05
|
37.38%
|
2021
|
77.36
|
69.29
|
-8.07
|
-10.43%
|
2022
|
69.29
|
70.67
|
1.38
|
1.99%
|
2023
|
70.67
|
80.15
|
9.48
|
13.41%
|