Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1980
|
23.375
|
18.75
|
-4.625
|
-19.79%
|
1981
|
18.75
|
11.50
|
-7.25
|
-38.67%
|
1982
|
11.50
|
10.375
|
-1.125
|
-9.78%
|
1983
|
10.375
|
36.00*
|
25.625
|
246.99%
|
1984
|
18.00
|
18.375*
|
0.375
|
2.08%
|
1985
|
12.25
|
8.625
|
-3.625
|
-29.59%
|
1986
|
8.625
|
5.875
|
-2.75
|
-31.88%
|
1987
|
5.875
|
5.50
|
-0.375
|
-6.38%
|
1988
|
5.50
|
4.625
|
-0.875
|
-15.91%
|
1989
|
4.625
|
5.75
|
1.125
|
24.32%
|
1990
|
5.75
|
11.00
|
5.25
|
91.30%
|
1991
|
11.00
|
12.625
|
1.625
|
14.77%
|
1992
|
12.625
|
12.00
|
-0.625
|
-4.95%
|
1993
|
12.00
|
14.00
|
2.00
|
16.67%
|
1994
|
14.00
|
24.25
|
10.25
|
73.21%
|
1995
|
24.25
|
50.00*
|
25.75
|
106.19%
|
1996
|
25.00
|
15.25
|
-9.75
|
-39.00%
|
1997
|
15.25
|
11.8125
|
-3.4375
|
-22.54%
|
1998
|
11.8125
|
9.75
|
-2.0625
|
-17.46%
|
1999
|
9.75
|
26.00
|
16.25
|
166.67%
|
2000
|
26.00
|
30.00
|
4.00
|
15.38%
|
2001
|
30.00
|
34.88
|
4.88
|
16.27%
|
2002
|
34.88
|
18.46
|
-16.42
|
-47.08%
|
2003
|
18.46
|
49.41
|
30.95
|
167.66%
|
2004
|
49.41
|
44.57
|
-4.84
|
-9.80%
|
2005
|
44.57
|
31.90
|
-12.67
|
-28.43%
|
2006
|
31.90
|
38.53
|
6.63
|
20.78%
|
2007
|
38.53
|
33.97
|
-4.56
|
-11.83%
|
2008
|
33.97
|
13.50
|
-20.47
|
-60.26%
|
2009
|
13.50
|
22.12
|
8.62
|
63.85%
|
2010
|
22.12
|
26.69
|
4.57
|
20.66%
|
2011
|
26.69
|
19.42
|
-7.27
|
-27.24%
|
2012
|
19.42
|
17.73
|
-1.69
|
-8.70%
|
2013
|
17.73
|
26.07
|
8.34
|
47.04%
|
2014
|
26.07
|
40.00*
|
13.93
|
53.43%
|