|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1986
|
30.875
|
35.125
|
4.25
|
13.77%
|
|
1987
|
35.125
|
25.75
|
-9.375
|
-26.69%
|
|
1988
|
25.75
|
29.25
|
3.50
|
13.59%
|
|
1989
|
29.25
|
34.75
|
5.50
|
18.80%
|
|
1990
|
34.75
|
51.875
|
17.125
|
49.28%
|
|
1991
|
51.875
|
69.875
|
18.00
|
34.70%
|
|
1992
|
69.875
|
72.00
|
2.125
|
3.04%
|
|
1993
|
72.00
|
78.50
|
6.50
|
9.03%
|
|
1994
|
78.50
|
72.25
|
-6.25
|
-7.96%
|
|
1995
|
72.25
|
74.50
|
2.25
|
3.11%
|
|
1996
|
74.50
|
95.75
|
21.25
|
28.52%
|
|
1997
|
95.75
|
121.00
|
25.25
|
26.37%
|
|
1998
|
121.00
|
140.0625
|
19.0625
|
15.75%
|
|
1999
|
140.0625
|
120.50
|
-19.5625
|
-13.97%
|
|
2000
|
120.50
|
319.00
|
198.50
|
164.73%
|
|
2001
|
319.00
|
348.00
|
29.00
|
9.09%
|
|
2002
|
348.00
|
323.00
|
-25.00
|
-7.18%
|
|
2003
|
323.00
|
459.95
|
136.95
|
42.40%
|
|
2004
|
459.95
|
646.00
|
186.05
|
40.45%
|
|
2005
|
646.00
|
558.55
|
-87.45
|
-13.54%
|
|
2006
|
558.55
|
579.43
|
20.88
|
3.74%
|
|
2007
|
579.43
|
514.05
|
-65.38
|
-11.28%
|
|
2008
|
514.05
|
267.11
|
-246.94
|
-48.04%
|
|
2009
|
267.11
|
332.66
|
65.55
|
24.54%
|
|
2010
|
332.66
|
335.60
|
2.94
|
0.88%
|
|
2011
|
335.60
|
453.46
|
117.86
|
35.12%
|
|
2012
|
453.46
|
515.00
|
61.54
|
13.57%
|
|
2013
|
515.00
|
603.08
|
88.08
|
17.10%
|
|
2014
|
603.08
|
630.11
|
27.03
|
4.48%
|
|
2015
|
630.11
|
726.81
|
96.70
|
15.35%
|
|
2016
|
726.81
|
836.05
|
109.24
|
15.03%
|
|
2017
|
836.05
|
851.28
|
15.23
|
1.82%
|
|
2018
|
851.28
|
857.69
|
6.41
|
0.75%
|
|
2019
|
857.69
|
1151.51
|
257.82
|
30.06%
|
|
2020
|
1151.51
|
1000.66
|
-114.85
|
-10.30%
|
|
2021
|
1000.66
|
1013.90
|
13.24
|
1.32%
|
|
2022
|
1013.90
|
1414.33
|
400.43
|
39.49%
|
|
2023
|
1414.33
|
1505.01
|
90.68
|
6.41%
|