Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
107.875
|
114.00*
|
6.125
|
5.68%
|
1976
|
76.00
|
96.375
|
20.375
|
26.81%
|
1977
|
96.375
|
109.125*
|
12.75
|
13.23%
|
1978
|
72.75
|
94.75
|
22.00
|
30.24%
|
1979
|
94.75
|
140.625*
|
45.875
|
48.42%
|
1980
|
93.75
|
175.50*
|
81.75
|
87.20%
|
1981
|
117.00
|
83.8125*
|
-33.1875
|
-28.37%
|
1982
|
55.875
|
46.625
|
-9.25
|
-16.55%
|
1983
|
46.625
|
50.00
|
3.375
|
7.24%
|
1984
|
50.00
|
38.125
|
-11.875
|
-23.75%
|
1985
|
38.125
|
36.50
|
-1.625
|
-4.26%
|
1986
|
36.50
|
31.75
|
-4.75
|
-13.01%
|
1987
|
31.75
|
28.75
|
-3.00
|
-9.45%
|
1988
|
28.75
|
32.625
|
3.875
|
13.48%
|
1989
|
32.625
|
49.125
|
16.50
|
50.57%
|
1990
|
49.125
|
57.875
|
8.75
|
17.81%
|
1991
|
57.875
|
62.375
|
4.50
|
7.78%
|
1992
|
62.375
|
57.25
|
-5.125
|
-8.22%
|
1993
|
57.25
|
59.125
|
1.875
|
3.28%
|
1994
|
59.125
|
50.375
|
-8.75
|
-14.80%
|
1995
|
50.375
|
69.25
|
18.875
|
37.47%
|
1996
|
69.25
|
99.875
|
30.625
|
44.22%
|
1997
|
99.875
|
161.00*
|
61.125
|
61.20%
|
1998
|
80.50
|
46.375
|
-34.125
|
-42.39%
|
1999
|
46.375
|
56.125
|
9.75
|
21.02%
|
2000
|
56.125
|
79.9375
|
23.8125
|
42.43%
|
2001
|
79.9375
|
54.95
|
-24.9875
|
-31.26%
|
2002
|
54.95
|
42.09
|
-12.86
|
-23.40%
|
2003
|
42.09
|
54.72
|
12.63
|
30.01%
|
2004
|
54.72
|
66.95
|
12.23
|
22.35%
|
2005
|
66.95
|
97.15
|
30.20
|
45.11%
|
2006
|
97.15
|
126.32*
|
29.17
|
30.03%
|
2007
|
63.16
|
98.37
|
35.21
|
55.75%
|
2008
|
98.37
|
42.33
|
-56.04
|
-56.97%
|
2009
|
42.33
|
65.09
|
22.76
|
53.77%
|
2010
|
65.09
|
83.50
|
18.41
|
28.28%
|
2011
|
83.50
|
68.31
|
-15.19
|
-18.19%
|
2012
|
68.31
|
69.30
|
0.99
|
1.45%
|
2013
|
69.30
|
90.11
|
20.81
|
30.03%
|
2014
|
90.11
|
85.41
|
-4.70
|
-5.22%
|
2015
|
85.41
|
69.75
|
-15.66
|
-18.34%
|
2016
|
69.75
|
83.95
|
14.20
|
20.36%
|
2017
|
83.95
|
67.39
|
-16.56
|
-19.73%
|
2018
|
67.39
|
36.08
|
-31.31
|
-46.46%
|
2019
|
36.08
|
40.20
|
4.12
|
11.42%
|
2020
|
40.20
|
21.83
|
-18.37
|
-45.70%
|
2021
|
21.83
|
29.95
|
8.12
|
37.20%
|
2022
|
29.95
|
53.46
|
23.51
|
78.50%
|
2023
|
53.46
|
52.04
|
-1.42
|
-2.66%
|