Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
1.375
|
2.125
|
0.75
|
54.55%
|
1976
|
2.125
|
4.875
|
2.75
|
129.41%
|
1977
|
4.875
|
7.50
|
2.625
|
53.85%
|
1978
|
7.50
|
7.375
|
-0.125
|
-1.67%
|
1979
|
7.375
|
14.50
|
7.125
|
96.61%
|
1980
|
14.50
|
15.25
|
0.75
|
5.17%
|
1981
|
15.25
|
10.75
|
-4.50
|
-29.51%
|
1982
|
10.75
|
8.50
|
-2.25
|
-20.93%
|
1983
|
8.50
|
10.875
|
2.375
|
27.94%
|
1984
|
10.875
|
8.00
|
-2.875
|
-26.44%
|
1985
|
8.00
|
10.25
|
2.25
|
28.13%
|
1986
|
10.25
|
15.875
|
5.625
|
54.88%
|
1987
|
15.875
|
15.375
|
-0.50
|
-3.15%
|
1988
|
15.375
|
39.00*
|
23.625
|
153.66%
|
1989
|
19.50
|
25.875
|
6.375
|
32.69%
|
1990
|
25.875
|
22.625
|
-3.25
|
-12.56%
|
1991
|
22.625
|
30.50
|
7.875
|
34.81%
|
1992
|
30.50
|
30.375
|
-0.125
|
-0.41%
|
1993
|
30.375
|
26.375
|
-4.00
|
-13.17%
|
1994
|
26.375
|
26.125
|
-0.25
|
-0.95%
|
1995
|
26.125
|
22.625
|
-3.50
|
-13.40%
|
1996
|
22.625
|
26.75
|
4.125
|
18.23%
|
1997
|
26.75
|
27.625
|
0.875
|
3.27%
|
1998
|
27.625
|
16.875
|
-10.75
|
-38.91%
|
1999
|
16.875
|
13.3125
|
-3.5625
|
-21.11%
|
2000
|
13.3125
|
18.75
|
5.4375
|
40.85%
|
2001
|
18.75
|
38.50*
|
19.75
|
105.33%
|
2002
|
19.25
|
21.85
|
2.60
|
13.51%
|
2003
|
21.85
|
27.50
|
5.65
|
25.86%
|
2004
|
27.50
|
55.74*
|
28.24
|
102.69%
|
2005
|
27.87
|
58.87
|
31.00
|
111.23%
|
2006
|
58.87
|
102.80*
|
43.93
|
74.62%
|
2007
|
51.40
|
50.89
|
-0.51
|
-0.99%
|
2008
|
50.89
|
18.23
|
-32.66
|
-64.18%
|
2009
|
18.23
|
25.63
|
7.40
|
40.59%
|
2010
|
25.63
|
40.77
|
15.14
|
59.07%
|
2011
|
40.77
|
46.80*
|
6.03
|
14.79%
|
2012
|
23.40
|
46.55
|
23.15
|
98.93%
|
2013
|
46.55
|
49.69
|
3.14
|
6.75%
|
2014
|
49.69
|
37.48
|
-12.21
|
-24.57%
|
2015
|
37.48
|
39.89
|
2.41
|
6.43%
|
2016
|
39.89
|
32.76
|
-7.13
|
-17.87%
|
2017
|
32.76
|
51.22
|
18.46
|
56.35%
|
2018
|
51.22
|
51.12
|
-0.10
|
-0.20%
|
2019
|
51.12
|
50.71
|
-0.41
|
-0.80%
|
2020
|
50.71
|
25.85
|
-24.86
|
-49.02%
|
2021
|
25.85
|
32.78
|
6.93
|
26.81%
|
2022
|
32.78
|
51.89
|
19.11
|
58.30%
|
2023
|
51.89
|
55.57
|
3.68
|
7.09%
|