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)
|
09/15/2002 |
09/15/2014 |
Common Stock
|
2,124
|
$
49.4759
|
D
|
Â
|
Stock Option (Right to Buy)
|
09/15/2002 |
09/15/2014 |
Common Stock
|
5,844
|
$
49.4759
|
D
|
Â
|
Stock Option (Right to Buy)
|
09/15/2003 |
09/15/2015 |
Common Stock
|
12,724
|
$
31.0118
|
D
|
Â
|
Stock Option (Right to Buy)
|
09/15/2003 |
09/15/2015 |
Common Stock
|
1,274
|
$
31.0118
|
D
|
Â
|
Stock Option (Right to Buy)
|
09/24/2004 |
09/24/2016 |
Common Stock
|
16,584
|
$
34.5688
|
D
|
Â
|
Stock Option (Right to Buy)
|
09/24/2004 |
09/24/2016 |
Common Stock
|
1,190
|
$
34.5688
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2008 |
02/28/2015 |
Common Stock
|
18,507
|
$
53.595
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2009 |
02/28/2016 |
Common Stock
|
17,561
|
$
60.5
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2010 |
02/28/2017 |
Common Stock
|
20,828
|
$
63.49
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2011 |
02/28/2018 |
Common Stock
|
11,147
|
$
66.18
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/27/2012 |
02/27/2019 |
Common Stock
|
30,480
|
$
48.17
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/26/2013 |
02/26/2020 |
Common Stock
|
11,960
|
$
63.28
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2014 |
02/28/2021 |
Common Stock
|
20,686
|
$
63.05
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2015 |
02/28/2022 |
Common Stock
|
22,284
|
$
67.52
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2016 |
02/28/2023 |
Common Stock
|
22,972
|
$
76.18
|
D
|
Â
|
Stock Option (Right to Buy)
|
02/28/2017 |
02/28/2024 |
Common Stock
|
24,155
|
$
78.66
|
D
|
Â
|
Restricted Stock Units
(1)
|
Â
(2)
|
Â
(2)
|
Common Stock
|
374.454
|
$
(1)
|
D
|
Â
|
Restricted Stock Units
(1)
|
Â
(2)
|
Â
(2)
|
Common Stock
|
374.383
|
$
(1)
|
D
|
Â
|