Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
16.00
|
17.75
|
1.75
|
10.94%
|
1976
|
17.75
|
25.25
|
7.50
|
42.25%
|
1977
|
25.25
|
25.00
|
-0.25
|
-0.99%
|
1978
|
25.00
|
24.50
|
-0.50
|
-2.00%
|
1979
|
24.50
|
34.25
|
9.75
|
39.80%
|
1980
|
34.25
|
30.75*
|
-3.50
|
-10.22%
|
1981
|
15.375
|
18.25
|
2.875
|
18.70%
|
1982
|
18.25
|
28.125
|
9.875
|
54.11%
|
1983
|
28.125
|
31.00
|
2.875
|
10.22%
|
1984
|
31.00
|
30.50
|
-0.50
|
-1.61%
|
1985
|
30.50
|
51.25*
|
20.75
|
68.03%
|
1986
|
25.625
|
34.25
|
8.625
|
33.66%
|
1987
|
34.25
|
42.75*
|
8.50
|
24.82%
|
1988
|
21.375
|
22.00
|
0.625
|
2.92%
|
1989
|
22.00
|
33.75
|
11.75
|
53.41%
|
1990
|
33.75
|
38.25*
|
4.50
|
13.33%
|
1991
|
19.125
|
21.375
|
2.25
|
11.76%
|
1992
|
21.375
|
23.50
|
2.125
|
9.94%
|
1993
|
23.50
|
22.125
|
-1.375
|
-5.85%
|
1994
|
22.125
|
24.75
|
2.625
|
11.86%
|
1995
|
24.75
|
24.625
|
-0.125
|
-0.51%
|
1996
|
24.625
|
26.875
|
2.25
|
9.14%
|
1997
|
26.875
|
32.75
|
5.875
|
21.86%
|
1998
|
32.75
|
32.75
|
0
|
0.00%
|
1999
|
32.75
|
40.625
|
7.875
|
24.05%
|
2000
|
40.625
|
37.25*
|
-3.375
|
-8.31%
|
2001
|
18.625
|
26.87
|
8.245
|
44.27%
|
2002
|
26.87
|
23.33
|
-3.54
|
-13.17%
|
2003
|
23.33
|
25.81
|
2.48
|
10.63%
|
2004
|
25.81
|
31.35
|
5.54
|
21.46%
|
2005
|
31.35
|
32.68
|
1.33
|
4.24%
|
2006
|
32.68
|
37.34
|
4.66
|
14.26%
|
2007
|
37.34
|
40.48
|
3.14
|
8.41%
|
2008
|
40.48
|
31.08
|
-9.40
|
-23.22%
|
2009
|
31.08
|
38.45
|
7.37
|
23.71%
|
2010
|
38.45
|
51.26
|
12.81
|
33.32%
|
2011
|
51.26
|
58.58*
|
7.32
|
14.28%
|
2012
|
29.29
|
31.21
|
1.92
|
6.56%
|
2013
|
31.21
|
45.17
|
13.96
|
44.73%
|
2014
|
45.17
|
52.10
|
6.93
|
15.34%
|
2015
|
52.10
|
79.08
|
26.98
|
51.79%
|
2016
|
79.08
|
69.62*
|
-9.46
|
-11.96%
|
2017
|
34.81
|
36.39
|
1.58
|
4.54%
|
2018
|
36.39
|
42.68
|
6.29
|
17.28%
|
2019
|
42.68
|
45.11
|
2.43
|
5.69%
|
2020
|
45.11
|
46.61
|
1.50
|
3.33%
|
2021
|
46.61
|
48.81
|
2.20
|
4.72%
|
2022
|
48.81
|
45.55
|
-3.26
|
-6.68%
|
2023
|
45.55
|
32.11
|
-13.44
|
-29.51%
|