Three Months Ended

Nine Months Ended

October 1,
2011

October 2,
2010

October 1,
2011

October 2,
2010

Net income

$

11,255

$

18,233

$

22,667

$

60,359

Shares used in computing basic earnings per share

42,834

44,341

43,902

45,182

Effect of dilutive securities:

Stock options and awards

1,085

1,668

1,403

1,921

Shares used in computing diluted earnings per share

43,919

46,009

45,305

47,103

Earnings per share:

Basic

$

0.26

$

0.41

$

0.52

$

1.34

Diluted

$

0.26

$

0.40

$

0.50

$

1.28