Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1980
|
17.50
|
17.00
|
-0.50
|
-2.86%
|
1981
|
17.00
|
15.50
|
-1.50
|
-8.82%
|
1982
|
15.50
|
14.00
|
-1.50
|
-9.68%
|
1983
|
14.00
|
15.50
|
1.50
|
10.71%
|
1984
|
15.50
|
10.75
|
-4.75
|
-30.65%
|
1985
|
10.75
|
19.75
|
9.00
|
83.72%
|
1986
|
19.75
|
24.875
|
5.125
|
25.95%
|
1987
|
24.875
|
22.75
|
-2.125
|
-8.54%
|
1988
|
22.75
|
28.6875*
|
5.9375
|
26.10%
|
1989
|
19.125
|
17.875
|
-1.25
|
-6.54%
|
1990
|
17.875
|
22.75
|
4.875
|
27.27%
|
1991
|
22.75
|
26.625
|
3.875
|
17.03%
|
1992
|
26.625
|
23.375
|
-3.25
|
-12.21%
|
1993
|
23.375
|
36.375
|
13.00
|
55.61%
|
1994
|
36.375
|
32.625*
|
-3.75
|
-10.31%
|
1995
|
21.75
|
30.50
|
8.75
|
40.23%
|
1996
|
30.50
|
36.75*
|
6.25
|
20.49%
|
1997
|
24.50
|
37.3125
|
12.8125
|
52.30%
|
1998
|
37.3125
|
44.25*
|
6.9375
|
18.59%
|
1999
|
29.50
|
35.875
|
6.375
|
21.61%
|
2000
|
35.875
|
41.375
|
5.50
|
15.33%
|
2001
|
41.375
|
58.575*
|
17.20
|
41.57%
|
2002
|
39.05
|
42.975*
|
3.925
|
10.05%
|
2003
|
28.65
|
40.10
|
11.45
|
39.97%
|
2004
|
40.10
|
56.025*
|
15.925
|
39.71%
|
2005
|
37.35
|
36.48
|
-0.87
|
-2.33%
|
2006
|
36.48
|
39.62
|
3.14
|
8.61%
|
2007
|
39.62
|
37.26
|
-2.36
|
-5.96%
|
2008
|
37.26
|
23.73
|
-13.53
|
-36.31%
|
2009
|
23.73
|
28.57
|
4.84
|
20.40%
|
2010
|
28.57
|
39.45
|
10.88
|
38.08%
|
2011
|
39.45
|
40.89
|
1.44
|
3.65%
|
2012
|
40.89
|
51.49
|
10.60
|
25.92%
|
2013
|
51.49
|
78.12
|
26.63
|
51.72%
|
2014
|
78.12
|
80.18
|
2.06
|
2.64%
|
2015
|
80.18
|
72.07
|
-8.11
|
-10.11%
|
2016
|
72.07
|
83.09
|
11.02
|
15.29%
|
2017
|
83.09
|
135.66*
|
52.57
|
63.27%
|
2018
|
45.22
|
41.85
|
-3.37
|
-7.45%
|
2019
|
41.85
|
52.00
|
10.15
|
24.25%
|
2020
|
52.00
|
72.35
|
20.35
|
39.13%
|
2021
|
72.35
|
80.62
|
8.27
|
11.43%
|
2022
|
80.62
|
67.26
|
-13.36
|
-16.57%
|
2023
|
67.26
|
86.76
|
19.50
|
28.99%
|