EARNINGS PER SHARE (Tables)

3 Months Ended

Mar. 29, 2013

Schedule Of Computation Of Earnings Per Share And Effect On Weighted-Average Number Of Shares

The following data was used in computing earnings per share and the effect on the weighted-average number of shares of potentially dilutive common stock.

	First Quarter of
	2013		2012
(Dollars in thousands, except per share amounts)
Numerator:
Net income attributable to Trimble Navigation Ltd.	$	49,808	$	50,818
Denominator:
Weighted average number of common shares used in basic earnings per share	255,181		248,740
Effect of dilutive securities (using treasury stock method):
Common stock options and restricted stock units	5,118		6,780
Weighted average number of common shares and dilutive potential common shares used in diluted earnings per share	260,299		255,520
Basic earnings per share	$	0.20	$	0.20
Diluted earnings per share	$	0.19	$	0.20