STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2015

STOCK-BASED COMPENSATION

Weighted-average assumptions used to estimate fair value of stock options granted

Stock Option Plans:
Three months ended March 31,	2015		2014
Dividend Yield	1.7	%	1.7	%
Expected Stock Price Volatility	21.9	%	22.2	%
Risk-free Interest Rate	1.6	%	2.3	%
Expected Life of Option (years)	6.9		6.9

Summary of option activity

	Stock Option Plans					Director Stock Option Plans
				Weighted Average					Weighted Average
	Shares			Exercise Price		Shares			Exercise Price
Outstanding, January 1, 2015	8,107,806			$	46.74	368,668			$	53.52
Granted	1,391,355			64.60		--			--
Exercised	(604,717		)	33.56		(32,167		)	36.74
Forfeited or expired	(11,319		)	59.34		--			--
Outstanding at March 31, 2015	8,883,125			$	50.42	336,501			$	55.12
Exercisable at March 31, 2015	6,109,859			$	44.44	155,992			$	47.89
Weighted-Average Remaining Contractual Term (Years):
Outstanding at March 31, 2015	6.6					7.4
Exercisable at March 31, 2015	5.4					6.3
Aggregate Intrinsic Value ($000):
Outstanding at March 31, 2015	$	123,889				$	3,118
Exercisable at March 31, 2015	$	118,581				$	2,438
Intrinsic Value of Options Exercised ($000) During the Three Months Ended:
March 31, 2015	$	18,824				$	874
March 31, 2014	$	6,912				$	--

Summary of restricted stock unit activity

			Weighted-Average
	Shares		Grant-Date Fair Value
Nonvested at January 1, 2015	61,750		$	64.09
Granted	11,448		65.87
Vested	(11,083	)	57.13
Nonvested at March 31, 2015	62,115		$	65.65