1. Title of Derivative Security (Instr. 4) |
2. Date Exercisable and Expiration Date (Month/Day/Year) |
3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) |
4. Conversion or Exercise Price of Derivative Security |
5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5) |
6. Nature of Indirect Beneficial Ownership (Instr. 5) |
Date Exercisable |
Expiration Date |
Title |
Amount or Number of Shares |
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
01/02/2012 |
American Depositary Shares
|
6,125
|
$
17.57
|
D
|
Â
|
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
01/02/2013 |
American Depositary Shares
|
6,125
|
$
18.86
|
D
|
Â
|
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
05/18/2014 |
American Depositary Shares
|
5,308
|
$
22.56
|
D
|
Â
|
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
01/03/2015 |
American Depositary Shares
|
5,553
|
$
24.57
|
D
|
Â
|
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
05/18/2015 |
American Depositary Shares
|
3,471
|
$
25.75
|
D
|
Â
|
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
01/12/2016 |
American Depositary Shares
|
11,107
|
$
40.56
|
D
|
Â
|
Employee American Depositary Shares Options (right to buy)
|
05/31/2011 |
01/03/2017 |
American Depositary Shares
|
11,107
|
$
35.11
|
D
|
Â
|