|
Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
|
2002
|
19.50
|
23.26
|
3.76
|
19.28%
|
|
2003
|
23.26
|
30.03
|
6.77
|
29.11%
|
|
2004
|
30.03
|
39.44
|
9.41
|
31.34%
|
|
2005
|
39.44
|
46.47
|
7.03
|
17.82%
|
|
2006
|
46.47
|
63.29
|
16.82
|
36.20%
|
|
2007
|
63.29
|
71.97
|
8.68
|
13.71%
|
|
2008
|
71.97
|
39.09
|
-32.88
|
-45.69%
|
|
2009
|
40.31
|
55.36
|
16.27
|
41.62%
|
|
2010
|
55.36
|
58.26
|
2.90
|
5.24%
|
|
2011
|
58.26
|
55.37
|
-2.89
|
-4.96%
|
|
2012
|
55.37
|
58.17
|
2.80
|
5.06%
|
|
2013
|
58.17
|
73.92
|
15.75
|
27.08%
|
|
2014
|
73.92
|
84.48
|
10.56
|
14.29%
|
|
2015
|
84.48
|
92.30
|
7.82
|
9.26%
|
|
2016
|
92.30
|
92.76
|
0.46
|
0.50%
|
|
2017
|
92.76
|
135.62
|
42.86
|
46.21%
|
|
2018
|
135.62
|
140.00*
|
4.38
|
3.23%
|