|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
1975
|
616.24
|
852.41
|
236.17
|
38.32%
|
|
1976
|
852.41
|
1004.65
|
152.24
|
17.86%
|
|
1977
|
1004.65
|
831.17
|
-173.48
|
-17.27%
|
|
1978
|
831.17
|
805.01
|
-26.16
|
-3.15%
|
|
1979
|
805.01
|
838.74
|
33.73
|
4.19%
|
|
1980
|
838.74
|
963.98
|
125.24
|
14.93%
|
|
1981
|
963.98
|
875.00
|
-88.98
|
-9.23%
|
|
1982
|
875.00
|
1046.55
|
171.55
|
19.61%
|
|
1983
|
1046.55
|
1258.64
|
212.09
|
20.27%
|
|
1984
|
1258.64
|
1211.57
|
-47.07
|
-3.74%
|
|
1985
|
1211.57
|
1546.67
|
335.10
|
27.66%
|
|
1986
|
1546.67
|
1895.95
|
349.28
|
22.58%
|
|
1987
|
1895.95
|
1938.83
|
42.88
|
2.26%
|
|
1988
|
1938.83
|
2168.57
|
229.74
|
11.85%
|
|
1989
|
2168.57
|
2753.20
|
584.63
|
26.96%
|
|
1990
|
2753.20
|
2633.66
|
-119.54
|
-4.34%
|
|
1991
|
2633.66
|
3168.83
|
535.17
|
20.32%
|
|
1992
|
3168.83
|
3301.11
|
132.28
|
4.17%
|
|
1993
|
3301.11
|
3754.09
|
452.98
|
13.72%
|
|
1994
|
3754.09
|
3834.44
|
80.35
|
2.14%
|
|
1995
|
3834.44
|
5117.12
|
1282.68
|
33.45%
|
|
1996
|
5117.12
|
6448.27
|
1331.15
|
26.01%
|
|
1997
|
6448.27
|
7908.25
|
1459.98
|
22.64%
|
|
1998
|
7908.25
|
9181.43
|
1273.18
|
16.10%
|
|
1999
|
9181.43
|
11497.12
|
2315.69
|
25.22%
|
|
2000
|
11497.12
|
10786.85
|
-710.27
|
-6.18%
|
|
2001
|
10786.85
|
10021.50
|
-765.35
|
-7.10%
|
|
2002
|
10021.50
|
8341.63
|
-1679.87
|
-16.76%
|
|
2003
|
8341.63
|
10453.92
|
2112.29
|
25.32%
|
|
2004
|
10453.92
|
10783.01
|
329.09
|
3.15%
|
|
2005
|
10783.01
|
10717.50
|
-65.51
|
-0.61%
|
|
2006
|
10717.50
|
12463.15
|
1745.65
|
16.29%
|
|
2007
|
12463.15
|
13264.82
|
801.67
|
6.43%
|
|
2008
|
13264.82
|
8776.39
|
-4488.43
|
-33.84%
|
|
2009
|
8776.39
|
10428.05
|
1651.66
|
18.82%
|
|
2010
|
10428.05
|
11577.51
|
1149.46
|
11.02%
|
|
2011
|
11577.51
|
12217.56
|
640.05
|
5.53%
|
|
2012
|
12217.56
|
13104.14
|
886.58
|
7.26%
|
|
2013
|
13104.14
|
16576.66
|
3472.52
|
26.50%
|
|
2014
|
16576.66
|
17823.07
|
1246.41
|
7.52%
|
|
2015
|
17823.07
|
17425.03
|
-398.04
|
-2.23%
|
|
2016
|
17425.03
|
19762.60
|
2337.57
|
13.42%
|
|
2017
|
19762.60
|
24719.22
|
4956.62
|
25.08%
|
|
2018
|
24719.22
|
23327.46
|
-1391.76
|
-5.63%
|
|
2019
|
23327.46
|
28538.44
|
5210.98
|
22.34%
|
|
2020
|
28538.44
|
30606.48
|
2068.04
|
7.25%
|
|
2021
|
30606.48
|
36338.30
|
5731.82
|
18.73%
|
|
2022
|
36338.30
|
33147.25
|
-3191.05
|
-8.78%
|
|
2023
|
33147.25
|
37689.54
|
4542.29
|
13.70%
|