

	Three months ended March 31
(In millions)	2019			2018

All other operating activities
Increase (decrease) in employee benefit liabilities	$	(556	)	$	(369	)
Other gains on investing activities	(63		)	(72		)
Restructuring and other charges(a)	(21		)	155
Increase (decrease) in equipment project accruals	54			(577		)
Other(b)	(72		)	(503		)
	$	(658	)	$	(1,366	)
All other investing activities
Derivative settlements (net)	$	24		$	(163	)
Investments in intangible assets (net)	(3		)	(584		)
Other(c)	(323		)	89
	$	(302	)	$	(658	)
All other financing activities
Acquisition of noncontrolling interests	$	(28	)	$	(394	)
Dividends paid to noncontrolling interests	(123		)	(79		)
Other	2			4
	$	(149	)	$	(469	)

(a)

Reflected the effects of restructuring and other charges of $325 million and $593 million and restructuring and other cash expenditures of $(346) million and $(438) million for the three months ended March 31, 2019 and 2018, respectively. Excludes non-cash adjustments reflected as "Depreciation and amortization of property, plant and equipment" or "Amortization of intangible assets" in the Statement of Cash Flows.


(b)	Included other adjustments to net income, such as write-downs of assets and the impacts of acquisition accounting and changes in other assets and other liabilities classified as operating activities, such as the timing of payments of customer allowances.


(c)	Other primarily included net activity related to settlements between our continuing operations and businesses in discontinued operations.