Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
16.50
|
19.50
|
3.00
|
18.18%
|
1976
|
19.50
|
34.50
|
15.00
|
76.92%
|
1977
|
34.50
|
30.50
|
-4.00
|
-11.59%
|
1978
|
30.50
|
50.625
|
20.125
|
65.98%
|
1979
|
50.625
|
60.1875*
|
9.5625
|
18.89%
|
1980
|
40.125
|
40.625
|
0.50
|
1.25%
|
1981
|
40.625
|
31.25
|
-9.375
|
-23.08%
|
1982
|
31.25
|
29.00
|
-2.25
|
-7.20%
|
1983
|
29.00
|
28.50
|
-0.50
|
-1.72%
|
1984
|
28.50
|
24.00
|
-4.50
|
-15.79%
|
1985
|
24.00
|
37.375
|
13.375
|
55.73%
|
1986
|
37.375
|
56.00
|
18.625
|
49.83%
|
1987
|
56.00
|
57.75
|
1.75
|
3.13%
|
1988
|
57.75
|
67.00*
|
9.25
|
16.02%
|
1989
|
33.50
|
40.00
|
6.50
|
19.40%
|
1990
|
40.00
|
27.25
|
-12.75
|
-31.88%
|
1991
|
27.25
|
29.875
|
2.625
|
9.63%
|
1992
|
29.875
|
26.375
|
-3.50
|
-11.72%
|
1993
|
26.375
|
34.125
|
7.75
|
29.38%
|
1994
|
34.125
|
34.50
|
0.375
|
1.10%
|
1995
|
34.50
|
35.125
|
0.625
|
1.81%
|
1996
|
35.125
|
43.875
|
8.75
|
24.91%
|
1997
|
43.875
|
53.6875
|
9.8125
|
22.36%
|
1998
|
53.6875
|
48.375
|
-5.3125
|
-9.90%
|
1999
|
48.375
|
32.9375
|
-15.4375
|
-31.91%
|
2000
|
32.9375
|
35.89
|
2.9525
|
8.96%
|
2001
|
35.89
|
46.08
|
10.19
|
28.39%
|
2002
|
46.08
|
25.83
|
-20.25
|
-43.95%
|
2003
|
25.83
|
44.06
|
18.23
|
70.58%
|
2004
|
44.06
|
58.38
|
14.32
|
32.50%
|
2005
|
58.38
|
57.90
|
-0.48
|
-0.82%
|
2006
|
57.90
|
69.18
|
11.28
|
19.48%
|
2007
|
69.18
|
47.43
|
-21.75
|
-31.44%
|
2008
|
47.43
|
10.51
|
-36.92
|
-77.84%
|
2009
|
10.51
|
39.62
|
29.11
|
276.97%
|
2010
|
39.62
|
50.86
|
11.24
|
28.37%
|
2011
|
50.86
|
57.16
|
6.30
|
12.39%
|
2012
|
57.16
|
80.41
|
23.25
|
40.68%
|
2013
|
80.41
|
97.04
|
16.63
|
20.68%
|
2014
|
97.04
|
119.76
|
22.72
|
23.41%
|
2015
|
119.76
|
102.70
|
-17.06
|
-14.25%
|
2016
|
102.70
|
109.29
|
6.59
|
6.42%
|
2017
|
109.29
|
139.6138*
|
30.3238
|
27.75%
|
2018
|
71.20
|
70.96
|
-0.24
|
-0.34%
|
2019
|
70.96
|
76.53
|
5.57
|
7.85%
|
2020
|
76.53
|
79.20
|
2.67
|
3.49%
|
2021
|
79.20
|
107.66
|
28.46
|
35.93%
|
2022
|
107.66
|
107.53
|
-0.13
|
-0.12%
|
2023
|
107.53
|
84.31
|
-23.22
|
-21.59%
|