Cash and Short-Term Investments

Cash and equivalents:
	Cash			$	849		$	1,145
	Commercial paper			1,986			894
	Certificates of deposit			1,017			286
	U.S. government and agency securities			729			400
	Corporate notes and bonds			265			1,130
	Municipal securities			–			67
		Cash and equivalents		4,846			3,922
Short-term investments:
	Commercial paper			612			638
	U.S. government and agency securities			7,104			7,322
	Corporate notes and bonds			9,473			17,321
	Municipal securities			1,113			1,703
	Certificates of deposit			650			694
		Short-term investments		18,952			27,678
			Cash and short-term investments	$	23,798		$	31,600

As of June 30, 2000 and 2001, cost approximated market for all classifications of cash and short-term investments. Realized gains and (losses) from cash and short-term investments were $150 million and $(131) million in 1999, $80 million and $(226) million in 2000, and $541 million and $(369) million in 2001.