Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
9.00
|
27.34375*
|
18.34375
|
203.82%
|
1976
|
21.875
|
37.50*
|
15.625
|
71.43%
|
1977
|
12.50
|
10.75
|
-1.75
|
-14.00%
|
1978
|
10.75
|
12.00
|
1.25
|
11.63%
|
1979
|
12.00
|
11.50
|
-0.50
|
-4.17%
|
1980
|
11.50
|
10.00
|
-1.50
|
-13.04%
|
1981
|
10.00
|
8.625
|
-1.375
|
-13.75%
|
1982
|
8.625
|
17.50
|
8.875
|
102.90%
|
1983
|
17.50
|
19.03125*
|
1.53125
|
8.75%
|
1984
|
18.125
|
16.875
|
-1.25
|
-6.90%
|
1985
|
16.875
|
22.00
|
5.125
|
30.37%
|
1986
|
22.00
|
22.44375*
|
0.44375
|
2.02%
|
1987
|
21.375
|
23.50*
|
2.125
|
9.94%
|
1988
|
17.625
|
23.25
|
5.625
|
31.91%
|
1989
|
23.25
|
26.75
|
3.50
|
15.05%
|
1990
|
26.75
|
16.75
|
-10.00
|
-37.38%
|
1991
|
16.75
|
29.00
|
12.25
|
73.13%
|
1992
|
29.00
|
43.875*
|
14.875
|
51.29%
|
1993
|
29.25
|
39.375*
|
10.125
|
34.62%
|
1994
|
26.25
|
24.50
|
-1.75
|
-6.67%
|
1995
|
24.50
|
14.00
|
-10.50
|
-42.86%
|
1996
|
14.00
|
18.75
|
4.75
|
33.93%
|
1997
|
18.75
|
25.75
|
7.00
|
37.33%
|
1998
|
25.75
|
42.50*
|
16.75
|
65.05%
|
1999
|
21.25
|
18.1875
|
-3.0625
|
-14.41%
|
2000
|
18.1875
|
30.50*
|
12.3125
|
67.70%
|
2001
|
15.25
|
20.63
|
5.38
|
35.28%
|
2002
|
20.63
|
17.29
|
-3.34
|
-16.19%
|
2003
|
17.29
|
28.49
|
11.20
|
64.78%
|
2004
|
28.49
|
26.08
|
-2.41
|
-8.46%
|
2005
|
26.08
|
25.89
|
-0.19
|
-0.73%
|
2006
|
25.89
|
27.44
|
1.55
|
5.99%
|
2007
|
27.44
|
9.75
|
-17.69
|
-64.47%
|
2008
|
9.75
|
1.56
|
-8.19
|
-84.00%
|
2009
|
1.56
|
7.20
|
5.64
|
361.54%
|
2010
|
7.20
|
13.06
|
5.86
|
81.39%
|
2011
|
13.06
|
6.90
|
-6.16
|
-47.17%
|
2012
|
6.90
|
7.86
|
0.96
|
13.91%
|
2013
|
7.86
|
6.93
|
-0.93
|
-11.83%
|
2014
|
6.93
|
6.84
|
-0.09
|
-1.30%
|
2015
|
6.84
|
5.51
|
-1.33
|
-19.44%
|
2016
|
5.51
|
3.23
|
-2.28
|
-41.38%
|
2017
|
3.23
|
2.40*
|
-0.83
|
-25.70%
|