|
|
|
|
|
Weighted |
|
Weighted |
|
|
|
Weighted |
|
|
|
|
|
average exercise |
|
average share |
|
Number of |
|
average exercise |
|
|
|
Number |
|
price |
|
price |
|
options |
|
price |
|
Shares under option |
|
of shares |
|
EUR |
|
EUR |
|
exercisable |
|
EUR |
|
As of January 1, 2015 |
|
7 344 023 |
|
4.81 |
|
|
|
1 913 537 |
|
10.43 |
|
Exercised |
|
(1 242 381) |
|
3.79 |
|
6.44 |
|
|
|
|
|
Forfeited |
|
(2 215 216) |
|
2.48 |
|
|
|
|
|
|
|
Expired |
|
(246 140) |
|
8.07 |
|
|
|
|
|
|
|
As of December 31, 2015 |
|
3 640 286 |
|
4.67 |
|
|
|
2 318 911 |
|
5.97 |
|
Exercised |
|
(832 900) |
|
2.52 |
|
4.87 |
|
|
|
|
|
Forfeited |
|
(17 875) |
|
2.57 |
|
|
|
|
|
|
|
Expired |
|
(1 188 490) |
|
7.81 |
|
|
|
|
|
|
|
As of December 31, 2016 |
|
1 601 021 |
|
3.34 |
|
|
|
1 197 771 |
|
3.56 |
|
Exercised |
|
(415 750) |
|
2.13 |
|
4.93 |
|
|
|
|
|
Forfeited |
|
(215 000) |
|
2.71 |
|
|
|
|
|
|
|
Expired |
|
(522 771) |
|
5.65 |
|
|
|
|
|
|
|
As of December 31, 2017 |
|
447 500 |
|
2.07 |
|
|
|
447 500 |
|
2.07 |