Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
12.25
|
21.00
|
8.75
|
71.43%
|
1976
|
21.00
|
26.625
|
5.625
|
26.79%
|
1977
|
26.625
|
24.625
|
-2.00
|
-7.51%
|
1978
|
24.625
|
23.50
|
-1.125
|
-4.57%
|
1979
|
23.50
|
26.00
|
2.50
|
10.64%
|
1980
|
26.00
|
24.00
|
-2.00
|
-7.69%
|
1981
|
24.00
|
31.50
|
7.50
|
31.25%
|
1982
|
31.50
|
45.125
|
13.625
|
43.25%
|
1983
|
45.125
|
52.00*
|
6.875
|
15.24%
|
1984
|
26.00
|
31.75
|
5.75
|
22.12%
|
1985
|
31.75
|
50.875
|
19.125
|
60.24%
|
1986
|
50.875
|
67.75*
|
16.875
|
33.17%
|
1987
|
33.875
|
35.25
|
1.375
|
4.06%
|
1988
|
35.25
|
42.00
|
6.75
|
19.15%
|
1989
|
42.00
|
67.00*
|
25.00
|
59.52%
|
1990
|
33.50
|
31.75
|
-1.75
|
-5.22%
|
1991
|
31.75
|
57.875
|
26.125
|
82.28%
|
1992
|
57.875
|
60.00*
|
2.125
|
3.67%
|
1993
|
30.00
|
25.00
|
-5.00
|
-16.67%
|
1994
|
25.00
|
25.25
|
0.25
|
1.00%
|
1995
|
25.25
|
32.00
|
6.75
|
26.73%
|
1996
|
32.00
|
37.25
|
5.25
|
16.41%
|
1997
|
37.25
|
56.3125
|
19.0625
|
51.17%
|
1998
|
56.3125
|
56.375*
|
0.0625
|
0.11%
|
1999
|
28.1875
|
22.0625
|
-6.125
|
-21.73%
|
2000
|
22.0625
|
24.5625
|
2.50
|
11.33%
|
2001
|
24.5625
|
22.23
|
-2.3325
|
-9.50%
|
2002
|
22.23
|
22.51
|
0.28
|
1.26%
|
2003
|
22.51
|
21.71
|
-0.80
|
-3.55%
|
2004
|
21.71
|
24.14
|
2.43
|
11.19%
|
2005
|
24.14
|
18.90
|
-5.24
|
-21.71%
|
2006
|
18.90
|
17.03
|
-1.87
|
-9.89%
|
2007
|
17.03
|
16.06
|
-0.97
|
-5.70%
|
2008
|
16.06
|
9.79
|
-6.27
|
-39.04%
|
2009
|
9.79
|
12.18
|
2.39
|
24.41%
|
2010
|
12.18
|
17.51
|
5.33
|
43.76%
|
2011
|
17.51
|
18.92
|
1.41
|
8.05%
|
2012
|
18.92
|
17.038*
|
-1.882
|
-9.95%
|
2013
|
28.14
|
33.44
|
5.30
|
18.83%
|
2014
|
33.44
|
63.00*
|
29.56
|
88.40%
|