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 |
Stock Option (Right to Buy)
(2)
|
02/26/2002 |
02/24/2009 |
Common Stock
|
13,800
|
$
42.1
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/26/2003 |
02/24/2010 |
Common Stock
|
13,800
|
$
35.74
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
12/01/2003 |
11/29/2010 |
Common Stock
|
1,900
|
$
50.69
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
12/01/2003 |
11/29/2010 |
Common Stock
|
34,100
|
$
50.69
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/12/2005 |
02/10/2012 |
Common Stock
|
1,700
|
$
57.3
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/12/2005 |
02/10/2012 |
Common Stock
|
43,300
|
$
57.3
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/11/2006 |
02/08/2013 |
Common Stock
|
33,085
|
$
52.2
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/11/2006 |
02/08/2013 |
Common Stock
|
1,915
|
$
52.2
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/10/2007 |
02/07/2014 |
Common Stock
|
1,850
|
$
53.93
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/10/2007 |
02/07/2014 |
Common Stock
|
38,150
|
$
53.93
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/15/2008 |
02/03/2015 |
Common Stock
|
1,510
|
$
66.18
|
D
|
Â
|
Stock Option (Right to Buy)
(2)
|
02/15/2008 |
02/13/2015 |
Common Stock
|
48,490
|
$
66.18
|
D
|
Â
|
Stock Option (Right to Buy)
(3)
|
02/14/2009 |
02/12/2016 |
Common Stock
|
30,360
|
$
58.34
|
D
|
Â
|
Stock Option (Right to Buy)
(3)
|
02/13/2010 |
02/10/2017 |
Common Stock
|
17,365
|
$
65.62
|
D
|
Â
|
Restricted Share Units
(4)
|
02/13/2006 |
Â
(5)
|
Common Stock
|
7,590
|
$
(4)
|
D
|
Â
|
Restricted Share Units
(4)
|
02/12/2007 |
Â
(5)
|
Common Stock
|
13,024
|
$
(4)
|
D
|
Â
|