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)
|
02/27/1999 |
02/27/2008 |
Common Stock
|
36,568
|
$
41.9732
|
D
|
Â
|
Stock Option (right to buy)
|
07/09/1999 |
07/09/2008 |
Common Stock
|
8,134
|
$
45.2129
|
D
|
Â
|
Stock Option (right to buy)
|
02/26/2002 |
02/26/2014 |
Common Stock
|
26,194
|
$
44.2656
|
D
|
Â
|
Stock Option (right to buy)
|
07/01/2002 |
07/01/2014 |
Common Stock
|
13,860
|
$
43.2423
|
D
|
Â
|
Stock Option (right to buy)
|
07/09/2002 |
07/09/2014 |
Common Stock
|
9,834
|
$
42.7329
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2002 |
09/15/2014 |
Common Stock
|
64,574
|
$
49.4759
|
D
|
Â
|
Stock Option (right to buy)
|
07/10/2003 |
07/10/2015 |
Common Stock
|
28,516
|
$
27.4459
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2003 |
09/15/2015 |
Common Stock
|
161,254
|
$
31.0118
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2003 |
09/15/2015 |
Common Stock
|
17,952
|
$
31.0118
|
D
|
Â
|
Stock Option (right to buy)
|
09/24/2004 |
09/24/2016 |
Common Stock
|
29,054
|
$
34.5688
|
D
|
Â
|
Stock Option (right to buy)
|
09/13/2005 |
09/13/2012 |
Common Stock
|
43,014
|
$
45.6625
|
D
|
Â
|
Stock Option (right to buy)
|
09/24/2004 |
09/24/2016 |
Common Stock
|
173,590
|
$
34.5688
|
D
|
Â
|
Stock Option (right to buy)
|
09/13/2005 |
09/13/2012 |
Common Stock
|
120,450
|
$
45.6625
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2006 |
09/15/2013 |
Common Stock
|
55,758
|
$
45.97
|
D
|
Â
|
Stock Option (right to buy)
|
02/27/2007 |
02/27/2014 |
Common Stock
|
95,628
|
$
51.415
|
D
|
Â
|
Stock Option (right to buy)
|
02/27/2007 |
02/27/2014 |
Common Stock
|
47,814
|
$
51.415
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2007 |
09/15/2014 |
Common Stock
|
44,253
|
$
56.515
|
D
|
Â
|
Stock Option (right to buy)
|
02/28/2008 |
02/28/2015 |
Common Stock
|
111,951
|
$
53.595
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2008 |
09/15/2015 |
Common Stock
|
30,531
|
$
55.405
|
D
|
Â
|
Stock Option (right to buy)
|
02/28/2009 |
02/28/2016 |
Common Stock
|
103,306
|
$
60.5
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2009 |
09/15/2016 |
Common Stock
|
46,314
|
$
61.325
|
D
|
Â
|
Stock Option (right to buy)
|
02/28/2010 |
02/28/2017 |
Common Stock
|
118,129
|
$
63.49
|
D
|
Â
|