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 |
Options - Right to Buy
|
01/22/2003(1)
|
01/21/2012 |
Common Stock - Voting
|
10,500
|
$
21.38
|
D
|
Â
|
Options - Right to Buy
|
01/22/2003(1)
|
01/21/2012 |
Common Stock - Non Voting
|
1,460
|
$
21.38
|
D
|
Â
|
Options - Right to Buy
|
01/28/2004(1)
|
01/27/2013 |
Common Stock - Voting
|
15,750
|
$
22.26
|
D
|
Â
|
Options - Right to Buy
|
01/28/2004(1)
|
01/27/2013 |
Common Stock - Non Voting
|
5,250
|
$
22.26
|
D
|
Â
|
Options - Right to Buy
|
01/27/2005(1)
|
01/26/2014 |
Common Stock - Voting
|
21,000
|
$
30.6
|
D
|
Â
|
Options - Right to Buy
|
01/27/2005(1)
|
01/26/2014 |
Common Stock - Non Voting
|
7,000
|
$
30.6
|
D
|
Â
|
Options - Right to Buy
|
01/25/2006(1)
|
01/24/2015 |
Common Stock - Voting
|
12,300
|
$
38.35
|
D
|
Â
|
Options - Right to Buy
|
01/25/2006(1)
|
01/24/2015 |
Common Stock - Non Voting
|
4,100
|
$
38.35
|
D
|
Â
|
Options - Right to Buy
|
02/28/2007(1)
|
02/27/2016 |
Common Stock - Voting
|
6,450
|
$
32.83
|
D
|
Â
|
Options - Right to Buy
|
02/28/2007(1)
|
02/27/2016 |
Common Stock - Non Voting
|
2,150
|
$
32.83
|
D
|
Â
|
Options - Right to Buy
|
03/28/2008(1)
|
03/27/2017 |
Common Stock - Voting
|
5,550
|
$
38.28
|
D
|
Â
|
Options - Right to Buy
|
03/28/2008(1)
|
03/27/2017 |
Common Stock - Non Voting
|
1,850
|
$
38.28
|
D
|
Â
|
Restricted Stock Units
|
Â
(2)
|
Â
(2)
|
Common Stock - Voting
|
1,428
|
$
(3)
|
D
|
Â
|
Restricted Stock Units
|
Â
(2)
|
Â
(2)
|
Common Stock - Non Voting
|
476
|
$
(3)
|
D
|
Â
|
Restricted Stock Units
|
Â
(2)
|
Â
(2)
|
Common Stock - Voting
|
1,224
|
$
(3)
|
D
|
Â
|
Restricted Stock Units
|
Â
(2)
|
Â
(2)
|
Common Stock - Non Voting
|
408
|
$
(3)
|
D
|
Â
|