Information (dollar figures in millions)		2019A	2020A	2021E	2022E
Revenue		1,033,467	1,218,221	1,453,912	17,566,574
Short-term debt		199,725	160,165
Current portion of long-term debt		61,139	70,138	74,403	78,649
Long-term debt in long-term liabilities		442,850	537,464
Total long-term debt		503,989	607,602
Total debt		703,714	767,767
Interest expense		17,308	24,215