Exhibits

Exhibit 12

COMPUTATION OF EARNINGS TO FIXED CHARGES RATIO

(IN THOUSANDS OF DOLLARS, EXCEPT RATIO DATA)

	YEAR ENDED
	DEC. 26,			DEC. 28,			DEC. 29,			DEC. 30,			DEC. 31,
	2004			2003			2002			2001			2000
Fixed charges computation
Interest expense:
Net interest expense	$	49,850		$	68,715		$	74,251		$	98,872		$	114,422
Plus capitalized interest		4,746			2,079			718			1,961			2,230
Gross interest expense		54,596			70,794			74,969			100,833			116,652
Proportionate share of interest expense of 50% owned persons
Interest component of rent expense		8,179			8,219			8,066			8,678			8,763
Total fixed charges	$	62,775		$	79,013		$	83,035		$	109,511		$	125,415
Earnings computation
Income before income taxes and cummulative
effect of change in accounting principle of
unconsolidated company	$	501,294		$	463,014		$	448,670		$	307,399		$	525,290
Add: fixed charges		62,775			79,013			83,035			109,511			125,415
Less: capitalized interest		(4,746	)		(2,079	)		(718	)		(1,961	)		(2,230	)
Add: distributions in excess of (less than)
Earnings of investees		(25,674	)		(23,855	)		39,608			19,624			(36,353	)
Total earnings as adjusted	$	533,649		$	516,093		$	570,595		$	434,573		$	612,122
RATIO OF EARNINGS TO FIXED CHARGES		8.5:1			6.5:1			6.9:1			4.0:1			4.9:1