Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1980
|
24.75
|
24.50
|
-0.25
|
-1.01%
|
1981
|
24.50
|
39.25
|
14.75
|
60.20%
|
1982
|
39.25
|
50.00
|
10.75
|
27.39%
|
1983
|
50.00
|
60.25
|
10.25
|
20.50%
|
1984
|
60.25
|
57.50*
|
-2.75
|
-4.56%
|
1985
|
28.75
|
39.75
|
11.00
|
38.26%
|
1986
|
39.75
|
45.00*
|
5.25
|
13.21%
|
1987
|
30.00
|
27.50
|
-2.50
|
-8.33%
|
1988
|
27.50
|
33.00
|
5.50
|
20.00%
|
1989
|
33.00
|
26.50
|
-6.50
|
-19.70%
|
1990
|
26.50
|
11.75
|
-14.75
|
-55.66%
|
1991
|
11.75
|
15.375
|
3.625
|
30.85%
|
1992
|
15.375
|
17.625
|
2.25
|
14.63%
|
1993
|
17.625
|
23.625
|
6.00
|
34.04%
|
1994
|
23.625
|
22.375
|
-1.25
|
-5.29%
|
1995
|
22.375
|
26.50
|
4.125
|
18.44%
|
1996
|
26.50
|
22.25
|
-4.25
|
-16.04%
|
1997
|
22.25
|
38.75
|
16.50
|
74.16%
|
1998
|
38.75
|
37.5625
|
-1.1875
|
-3.06%
|
1999
|
37.5625
|
34.50
|
-3.0625
|
-8.15%
|
2000
|
34.50
|
33.8125
|
-0.6875
|
-1.99%
|
2001
|
33.8125
|
33.55
|
-0.2625
|
-0.78%
|
2002
|
33.55
|
33.24
|
-0.31
|
-0.92%
|
2003
|
33.24
|
33.90
|
0.66
|
1.99%
|
2004
|
33.90
|
50.10
|
16.20
|
47.79%
|
2005
|
50.10
|
55.89
|
5.79
|
11.56%
|
2006
|
55.89
|
44.04
|
11.85
|
-21.20%
|
2007
|
44.04
|
41.54
|
-2.50
|
-5.68%
|
2008
|
41.54
|
26.60
|
-14.94
|
-35.97%
|
2009
|
26.60
|
34.91
|
8.31
|
31.24%
|
2010
|
34.91
|
36.57
|
1.66
|
4.76%
|
2011
|
36.57
|
29.16
|
-7.41
|
-20.26%
|
2012
|
29.16
|
27.82
|
-1.34
|
-4.60%
|
2013
|
27.82
|
39.71
|
11.89
|
42.74%
|
2014
|
39.71
|
49.18
|
9.47
|
23.85%
|
2015
|
49.18
|
47.60*
|
-1.58
|
-3.21%
|