Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
33.50
|
43.50
|
10.00
|
29.85%
|
1976
|
43.50
|
57.25
|
13.75
|
31.61%
|
1977
|
57.25
|
46.50*
|
-10.75
|
-18.78%
|
1978
|
23.25
|
25.125
|
1.875
|
8.06%
|
1979
|
25.125
|
25.50
|
0.375
|
1.49%
|
1980
|
25.50
|
28.875
|
3.375
|
13.24%
|
1981
|
28.875
|
23.75
|
-5.125
|
-17.75%
|
1982
|
23.75
|
24.625
|
0.875
|
3.68%
|
1983
|
24.625
|
33.625
|
9.00
|
36.55%
|
1984
|
33.625
|
23.00
|
-10.625
|
-31.60%
|
1985
|
23.00
|
31.25
|
8.25
|
35.87%
|
1986
|
31.25
|
36.375
|
5.125
|
16.40%
|
1987
|
36.375
|
37.00
|
0.625
|
1.72%
|
1988
|
37.00
|
48.1875*
|
11.1875
|
30.24%
|
1989
|
32.125
|
45.00*
|
12.875
|
40.08%
|
1990
|
22.50
|
20.75
|
-1.75
|
-7.78%
|
1991
|
20.75
|
36.50
|
15.75
|
75.90%
|
1992
|
36.50
|
43.125
|
6.625
|
18.15%
|
1993
|
43.125
|
48.75*
|
5.625
|
13.04%
|
1994
|
24.375
|
23.375
|
-1.00
|
-4.10%
|
1995
|
23.375
|
33.00
|
9.625
|
41.18%
|
1996
|
33.00
|
43.50
|
10.50
|
31.82%
|
1997
|
43.50
|
77.50*
|
34.00
|
78.16%
|
1998
|
38.75
|
39.9375
|
1.1875
|
3.06%
|
1999
|
39.9375
|
40.4375
|
0.50
|
1.25%
|
2000
|
40.4375
|
55.6875
|
15.25
|
37.71%
|
2001
|
55.6875
|
43.47
|
-12.2175
|
-21.94%
|
2002
|
43.47
|
46.87
|
3.40
|
7.82%
|
2003
|
46.87
|
58.89
|
12.02
|
25.65%
|
2004
|
58.89
|
62.15
|
3.26
|
5.54%
|
2005
|
62.15
|
62.83
|
0.68
|
1.09%
|
2006
|
62.83
|
71.12*
|
8.29
|
13.19%
|
2007
|
35.56
|
30.19
|
-5.37
|
-15.10%
|
2008
|
30.19
|
29.48
|
-0.71
|
-2.35%
|
2009
|
29.48
|
26.99
|
-2.49
|
-8.45%
|
2010
|
26.99
|
30.99
|
4.00
|
14.82%
|
2011
|
30.99
|
27.56
|
-3.43
|
-11.07%
|
2012
|
27.56
|
34.18
|
6.62
|
24.02%
|
2013
|
34.18
|
45.40
|
11.22
|
32.83%
|
2014
|
45.40
|
54.82
|
9.42
|
20.75%
|
2015
|
54.82
|
54.36
|
-0.46
|
-0.84%
|
2016
|
54.36
|
55.11
|
0.75
|
1.38%
|
2017
|
55.11
|
60.67
|
5.56
|
10.09%
|
2018
|
60.67
|
46.08
|
-14.59
|
-24.05%
|
2019
|
46.08
|
53.80
|
7.72
|
16.75%
|
2020
|
53.80
|
30.18
|
-23.62
|
-43.90%
|
2021
|
30.18
|
47.98
|
17.80
|
58.98%
|
2022
|
47.98
|
41.29
|
-6.69
|
-13.94%
|
2023
|
41.29
|
49.22
|
7.93
|
19.21%
|