{"cols":[{"label":"Year","type":"string"},{"label":"Changes in assets and liabilities that provided (required) cash, net of acquisitions","type":"number"}],"rows":[{"c":[{"v":"2012","f":null},{"v":-112,"f":"-112"}]},{"c":[{"v":"2013","f":null},{"v":-513,"f":"-513"}]},{"c":[{"v":"2014","f":null},{"v":-632,"f":"-632"}]},{"c":[{"v":"2015","f":null},{"v":-173,"f":"-173"}]},{"c":[{"v":"2016","f":null},{"v":42,"f":"42"}]},{"c":[{"v":"2017","f":null},{"v":-89,"f":"-89"}]}]}