Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
13.625
|
13.75
|
0.125
|
0.92%
|
1976
|
13.75
|
22.75
|
9.00
|
65.45%
|
1977
|
22.75
|
21.00
|
-1.75
|
-7.69%
|
1978
|
21.00
|
20.00
|
-1.00
|
-4.76%
|
1979
|
20.00
|
27.50
|
7.50
|
37.50%
|
1980
|
27.50
|
27.00
|
-0.50
|
-1.82%
|
1981
|
27.00
|
24.375
|
-2.625
|
-9.72%
|
1982
|
24.375
|
33.50
|
9.125
|
37.44%
|
1983
|
33.50
|
41.00
|
7.50
|
22.39%
|
1984
|
41.00
|
52.75*
|
11.75
|
28.66%
|
1985
|
26.375
|
44.625
|
18.25
|
69.19%
|
1986
|
44.625
|
56.50*
|
11.875
|
26.61%
|
1987
|
28.25
|
38.375
|
10.125
|
35.84%
|
1988
|
38.375
|
46.50*
|
8.125
|
21.17%
|
1989
|
23.25
|
34.375
|
11.125
|
47.85%
|
1990
|
34.375
|
29.625
|
-4.75
|
-13.82%
|
1991
|
29.625
|
41.00
|
11.375
|
38.40%
|
1992
|
41.00
|
50.25*
|
9.25
|
22.56%
|
1993
|
25.125
|
23.625
|
-1.50
|
-5.97%
|
1994
|
23.625
|
24.00
|
0.375
|
1.59%
|
1995
|
24.00
|
25.625
|
1.625
|
6.77%
|
1996
|
25.625
|
36.875
|
11.25
|
43.90%
|
1997
|
36.875
|
44.0625
|
7.1875
|
19.49%
|
1998
|
44.0625
|
37.9375
|
-6.125
|
-13.90%
|
1999
|
37.9375
|
34.875
|
-3.6025
|
-8.07%
|
2000
|
34.875
|
37.5625
|
-1.3125
|
-3.76%
|
2001
|
37.5625
|
49.18
|
15.6175
|
46.53%
|
2002
|
49.18
|
49.63
|
0.45
|
0.92%
|
2003
|
49.63
|
50.00
|
0.37
|
0.75%
|
2004
|
50.00
|
58.18*
|
8.18
|
16.36%
|
2005
|
29.09
|
27.87
|
-1.22
|
-4.19%
|
2006
|
27.87
|
33.98
|
6.11
|
21.92%
|
2007
|
33.98
|
27.38
|
-6.60
|
-19.42%
|
2008
|
27.38
|
23.68
|
-3.70
|
-13.51%
|
2009
|
23.68
|
29.65
|
5.97
|
25.21%
|
2010
|
29.65
|
32.66
|
3.01
|
10.15%
|
2011
|
32.66
|
30.08
|
-2.58
|
-7.90%
|
2012
|
30.08
|
33.46
|
3.38
|
11.24%
|
2013
|
33.46
|
40.96
|
7.50
|
22.41%
|
2014
|
40.96
|
45.21
|
4.25
|
10.38%
|
2015
|
45.21
|
44.69
|
-0.52
|
-1.15%
|
2016
|
44.69
|
47.82
|
3.13
|
7.00%
|
2017
|
47.82
|
47.79
|
-0.03
|
-0.06%
|
2018
|
47.79
|
45.90
|
-1.89
|
-3.95%
|
2019
|
45.90
|
55.284**
|
9.384
|
20.44%
|