Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
2006
|
51.73
|
63.25
|
11.52
|
22.27%
|
2007
|
63.25
|
82.45
|
19.20
|
30.36%
|
2008
|
82.45
|
86.66
|
4.21
|
5.11%
|
2009
|
86.66
|
107.37
|
20.71
|
23.90%
|
2010
|
107.37
|
139.00*
|
31.63
|
29.46%
|
2011
|
13.90
|
15.23
|
1.33
|
9.57%
|
2012
|
15.23
|
16.28
|
1.05
|
6.89%
|
2013
|
16.28
|
11.68
|
-4.60
|
-28.26%
|
2014
|
11.68
|
11.44
|
-0.24
|
-2.05%
|
2015
|
11.44
|
10.23
|
-1.21
|
-10.58%
|
2016
|
10.23
|
11.08
|
0.85
|
8.31%
|
2017
|
11.08
|
12.51
|
1.43
|
12.91%
|
2018
|
12.51
|
12.29
|
-0.22
|
-1.76%
|
2019
|
12.29
|
14.50
|
2.21
|
17.98%
|
2020
|
14.50
|
18.13
|
3.63
|
25.03%
|
2021
|
18.13
|
17.405*
|
-0.725
|
-4.00%
|
2022
|
34.81
|
34.59
|
-0.22
|
-0.63%
|
2023
|
34.59
|
39.03
|
4.44
|
12.84%
|