|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1981
|
21.00
|
21.75
|
0.75
|
3.57%
|
|
1982
|
21.75
|
24.75
|
3.00
|
13.79%
|
|
1983
|
24.75
|
30.375
|
5.625
|
22.73%
|
|
1984
|
30.375
|
34.00
|
3.625
|
11.93%
|
|
1985
|
34.00
|
45.125
|
11.125
|
32.72%
|
|
1986
|
45.125
|
47.50
|
2.375
|
5.26%
|
|
1987
|
47.50
|
58.25
|
10.75
|
22.63%
|
|
1988
|
58.25
|
68.625*
|
10.375
|
17.81%
|
|
1989
|
45.75
|
48.25
|
2.50
|
5.46%
|
|
1990
|
48.25
|
42.125
|
-6.125
|
-12.69%
|
|
1991
|
42.125
|
80.625*
|
38.50
|
91.39%
|
|
1992
|
53.75
|
64.00
|
10.25
|
19.07%
|
|
1993
|
64.00
|
53.25*
|
-10.75
|
-16.80%
|
|
1994
|
26.625
|
24.375
|
-2.25
|
-8.45%
|
|
1995
|
24.375
|
40.00
|
15.625
|
64.10%
|
|
1996
|
40.00
|
52.375
|
12.375
|
30.94%
|
|
1997
|
52.375
|
90.25
|
37.875
|
72.32%
|
|
1998
|
90.25
|
102.28125*
|
12.03125
|
13.33%
|
|
1999
|
68.1875
|
46.6875
|
-21.50
|
-31.53%
|
|
2000
|
46.6875
|
59.375
|
12.6875
|
27.18%
|
|
2001
|
59.375
|
57.30
|
-2.075
|
-3.49%
|
|
2002
|
57.30
|
43.24
|
-14.06
|
-24.54%
|
|
2003
|
43.24
|
56.06
|
12.82
|
29.65%
|
|
2004
|
56.06
|
61.02
|
4.96
|
8.85%
|
|
2005
|
61.02
|
56.76
|
-4.26
|
-6.98%
|
|
2006
|
56.76
|
58.68
|
1.92
|
3.38%
|
|
2007
|
58.68
|
43.53
|
-15.15
|
-25.82%
|
|
2008
|
43.53
|
19.85
|
-23.68
|
-54.40%
|
|
2009
|
19.85
|
29.57
|
9.72
|
48.97%
|
|
2010
|
29.57
|
42.24
|
12.67
|
42.85%
|
|
2011
|
42.24
|
25.80
|
-16.44
|
38.92%
|
|
2012
|
25.80
|
30.34
|
4.54
|
17.60%
|
|
2013
|
30.34
|
47.54
|
17.20
|
56.69%
|
|
2014
|
47.54
|
46.84
|
-0.70
|
-1.47%
|
|
2015
|
46.84
|
41.83
|
-5.01
|
-10.70%
|
|
2016
|
41.83
|
68.11
|
26.28
|
62.83%
|
|
2017
|
68.11
|
86.81
|
18.70
|
27.46%
|
|
2018
|
86.81
|
68.69
|
-18.12
|
-20.87%
|
|
2019
|
68.69
|
71.75
|
3.06
|
4.45%
|
|
2020
|
71.75
|
55.86
|
-15.89
|
-22.15%
|
|
2021
|
55.86
|
87.00
|
31.14
|
55.75%
|
|
2022
|
87.00
|
66.85
|
-20.15
|
-23.16%
|
|
2023
|
66.85
|
55.81
|
-11.04
|
-16.51%
|