|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1975
|
3.75
|
5.00
|
1.25
|
33.33%
|
|
1976
|
5.00
|
8.125
|
3.125
|
62.50%
|
|
1977
|
8.125
|
12.25
|
4.125
|
50.77%
|
|
1978
|
12.25
|
17.00*
|
4.75
|
38.78%
|
|
1979
|
8.50
|
18.25
|
9.75
|
114.71%
|
|
1980
|
18.25
|
25.00*
|
6.75
|
36.99%
|
|
1981
|
12.50
|
16.1875
|
3.6875
|
29.50%
|
|
1982
|
16.1875
|
13.875
|
-2.3125
|
-14.29%
|
|
1983
|
13.875
|
16.75
|
2.875
|
20.72%
|
|
1984
|
16.75
|
16.50
|
-0.25
|
-1.49%
|
|
1985
|
16.50
|
24.0625
|
7.5625
|
45.83%
|
|
1986
|
24.0625
|
31.00*
|
6.9375
|
28.83%
|
|
1987
|
15.50
|
17.25
|
1.75
|
11.29%
|
|
1988
|
17.25
|
24.00
|
6.75
|
39.13%
|
|
1989
|
24.00
|
29.6875*
|
5.6875
|
23.70%
|
|
1990
|
23.75
|
12.125
|
-11.625
|
-48.95%
|
|
1991
|
12.125
|
11.875
|
-0.25
|
-2.06%
|
|
1992
|
11.875
|
6.625
|
-5.25
|
-44.21%
|
|
1993
|
6.625
|
7.50
|
0.875
|
13.21%
|
|
1994
|
7.50
|
10.625
|
3.125
|
41.67%
|
|
1995
|
10.625
|
14.00
|
3.375
|
31.76%
|
|
1996
|
14.00
|
21.625
|
7.625
|
54.46%
|
|
1997
|
21.625
|
36.9375
|
15.3125
|
70.81%
|
|
1998
|
36.9375
|
41.625
|
4.6875
|
12.69%
|
|
1999
|
41.625
|
32.9375
|
-8.6875
|
-20.87%
|
|
2000
|
32.9375
|
38.8125
|
5.875
|
17.84%
|
|
2001
|
38.8125
|
46.85
|
8.0375
|
20.71%
|
|
2002
|
46.85
|
43.99
|
-2.86
|
-6.10%
|
|
2003
|
43.99
|
62.12
|
18.13
|
41.21%
|
|
2004
|
62.12
|
70.65
|
8.53
|
13.73%
|
|
2005
|
70.65
|
72.44
|
1.79
|
2.53%
|
|
2006
|
72.44
|
71.20
|
-1.24
|
-1.71%
|
|
2007
|
71.20
|
59.55
|
-11.65
|
-16.36%
|
|
2008
|
59.55
|
48.70
|
-10.85
|
-18.22%
|
|
2009
|
48.70
|
45.60
|
-3.10
|
-6.37%
|
|
2010
|
45.60
|
61.36
|
15.76
|
34.56%
|
|
2011
|
61.36
|
44.18
|
-17.18
|
-28.00%
|
|
2012
|
44.18
|
49.52
|
5.34
|
12.09%
|
|
2013
|
49.52
|
79.22
|
29.70
|
59.98%
|
|
2014
|
79.22
|
80.81
|
1.59
|
2.01%
|
|
2015
|
80.81
|
87.37606*
|
6.56606
|
8.13%
|