Year
|
Beginning Price
|
Ending Price
|
Gain or Loss
|
Percent Gain or Loss
|
2010
|
14.02
|
15.54
|
1.52
|
10.84%
|
2011
|
15.54
|
22.07
|
6.53
|
42.02%
|
2012
|
22.07
|
28.77
|
6.70
|
30.36%
|
2013
|
28.77
|
45.55
|
16.78
|
58.32%
|
2014
|
45.55
|
57.53
|
11.98
|
26.30%
|
2015
|
57.53
|
43.89
|
-13.64
|
-23.71%
|
2016
|
43.89
|
43.45
|
-0.44
|
-1.00%
|
2017
|
43.45
|
43.50*
|
0.05
|
0.12%
|