|
Year |
Beginning Price |
Ending Price |
Gain or Loss |
Percent Gain or Loss |
|
1975 |
12.125 |
45.50* |
33.375 |
275.26% |
|
1976 |
22.75 |
30.75 |
8.00 |
35.16% |
|
1977 |
30.75 |
44.625* |
13.875 |
45.12% |
|
1978 |
29.75 |
46.6875* |
16.9375 |
56.93% |
|
1979 |
31.125 |
43.875* |
12.75 |
40.96% |
|
1980 |
29.25 |
58.50* |
29.25 |
100.00% |
|
1981 |
39.00 |
31.25 |
-7.75 |
-19.87% |
|
1982 |
31.25 |
48.00* |
16.75 |
53.60% |
|
1983 |
36.00 |
37.00 |
1.00 |
2.78% |
|
1984 |
37.00 |
33.00 |
-4.00 |
-10.81% |
|
1985 |
33.00 |
45.00* |
12.00 |
36.36% |
|
1986 |
30.00 |
35.16667* |
5.16667 |
17.22% |
|
1987 |
26.375 |
26.00 |
-0.375 |
-1.42% |
|
1988 |
26.00 |
27.875 |
1.875 |
7.21% |
|
1989 |
27.875 |
34.25 |
6.375 |
22.87% |
|
1990 |
34.25 |
35.00 |
0.75 |
2.19% |
|
1991 |
35.00 |
61.03125* |
26.03125 |
74.38% |
|
1992 |
27.125 |
26.83333* |
-0.29167 |
-1.08% |
|
1993 |
20.125 |
18.375 |
-1.75 |
-8.70% |
|
1994 |
18.375 |
18.75 |
0.375 |
2.04% |
|
1995 |
18.75 |
26.875 |
8.125 |
43.33% |
|
1996 |
26.875 |
25.625 |
-1.25 |
-4.65% |
|
1997 |
25.625 |
20.6875 |
-4.9375 |
-19.27% |
|
1998 |
20.6875 |
25.3125 |
4.625 |
22.36% |
|
1999 |
25.3125 |
21.5625 |
-3.75 |
-14.81% |
|
2000 |
21.5625 |
21.3125 |
-0.25 |
-1.16% |
|
2001 |
21.3125 |
24.06 |
2.7475 |
12.89% |
|
2002 |
24.06 |
16.68 |
-7.38 |
-30.67% |
|
2003 |
16.68 |
26.83 |
10.15 |
60.85% |
|
2004 |
26.83 |
28.95 |
2.12 |
7.90% |
|
2005 |
28.95 |
26.86 |
-2.09 |
-7.22% |
|
2006 |
26.86 |
34.55 |
7.69 |
28.63% |
|
2007 |
34.55 |
40.32 |
5.77 |
16.70% |
|
2008 |
40.32 |
28.43 |
-11.89 |
-29.49% |
|
2009 |
28.43 |
36.20 |
7.77 |
27.33% |
|
2010 |
36.20 |
49.58 |
13.38 |
36.96% |
|
2011 |
49.58 |
57.15 |
7.57 |
15.27% |