Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
1975
|
11.00
|
15.50
|
4.50
|
40.91%
|
1976
|
15.50
|
17.75
|
2.25
|
14.52%
|
1977
|
17.75
|
19.25
|
1.50
|
8.45%
|
1978
|
19.25
|
20.25
|
1.00
|
5.19%
|
1979
|
20.25
|
23.50
|
3.25
|
16.05%
|
1980
|
23.50
|
21.00
|
-2.50
|
-10.64%
|
1981
|
21.00
|
21.75
|
0.75
|
3.57%
|
1982
|
21.75
|
24.25
|
2.50
|
11.49%
|
1983
|
24.25
|
40.9375*
|
16.6875
|
68.81%
|
1984
|
32.75
|
35.50
|
2.75
|
8.40%
|
1985
|
35.50
|
44.00*
|
8.50
|
23.94%
|
1986
|
22.00
|
22.25
|
0.25
|
1.14%
|
1987
|
22.25
|
25.125*
|
2.875
|
12.92%
|
1988
|
16.75
|
19.25
|
2.50
|
14.93%
|
1989
|
19.25
|
20.25*
|
1.00
|
5.19%
|
1990
|
13.50
|
10.00
|
-3.50
|
-25.93%
|
1991
|
10.00
|
13.875
|
3.875
|
38.75%
|
1992
|
13.875
|
19.625
|
5.75
|
41.44%
|
1993
|
19.625
|
19.75
|
0.125
|
0.64%
|
1994
|
19.75
|
19.125
|
-0.625
|
-3.16%
|
1995
|
19.125
|
26.25
|
7.125
|
37.25%
|
1996
|
26.25
|
36.25
|
10.00
|
38.10%
|
1997
|
36.25
|
64.0625
|
27.8125
|
76.72%
|
1998
|
64.0625
|
80.625*
|
16.5625
|
25.85%
|
1999
|
40.3125
|
27.375
|
-12.9375
|
-32.09%
|
2000
|
27.375
|
37.3125
|
9.9375
|
36.30%
|
2001
|
37.3125
|
36.11
|
-1.2025
|
-3.22%
|
2002
|
36.11
|
36.99
|
0.88
|
2.44%
|
2003
|
36.99
|
38.64
|
1.65
|
4.46%
|
2004
|
38.64
|
42.05
|
3.41
|
8.83%
|
2005
|
42.05
|
41.91
|
-0.14
|
-0.33%
|
2006
|
41.91
|
43.93
|
2.02
|
4.82%
|
2007
|
43.93
|
30.67
|
-13.26
|
-30.18%
|
2008
|
30.67
|
27.46
|
-3.21
|
-10.47%
|
2009
|
27.46
|
25.37
|
-2.09
|
-7.61%
|
2010
|
25.37
|
26.29
|
0.92
|
3.63%
|
2011
|
26.29
|
25.17
|
-1.12
|
-4.26%
|
2012
|
25.17
|
29.11
|
3.94
|
15.65%
|
2013
|
29.11
|
37.32
|
8.21
|
28.20%
|
2014
|
37.32
|
38.89
|
1.57
|
4.21%
|
2015
|
38.89
|
37.81
|
-1.08
|
-2.78%
|
2016
|
37.81
|
47.02
|
9.21
|
24.36%
|
2017
|
47.02
|
49.72
|
2.70
|
5.74%
|
2018
|
49.72
|
43.32
|
-6.40
|
-12.87%
|
2019
|
43.32
|
56.32
|
13.00
|
30.01%
|
2020
|
56.32
|
47.93
|
-8.39
|
-14.90%
|
2021
|
47.93
|
58.55
|
10.62
|
22.16%
|
2022
|
58.55
|
43.03
|
-15.52
|
-26.51%
|
2023
|
43.03
|
36.92
|
-6.11
|
-14.20%
|