depreciation and amortization | 43.22B - | 47.49B 9.86% | 58.10B 22.35% | |
change in working capital | -456.15B - | 463.65B 201.65% | -1.94T 517.87% | |
net cash provided by operating activities | 271.77B - | 1.61T 493.24% | -85.23B 105.29% | |
investments in property plant and equipment | -41.81B - | -75.75B 81.19% | -57.07B 24.66% | |
sales maturities of investments | | | | |
other investing activites | | -11.89M - | 160.35B 1,348,392.77% | |
net cash used for investing activites | -42.03B - | -75.77B 80.28% | 81.32B 207.33% | |
other financing activites | -4.74B - | -3.23B 31.79% | -3.94B 21.83% | |
net cash used provided by financing activities | -52.64B - | -77.79B 47.76% | -56.91M 99.93% | |
effect of forex changes on cash | 164.34B - | 393.37B 139.37% | 909.27B 131.15% | |
cash at beginning of period | 2.41T - | 1.88T 22.11% | 2.34T 24.22% | |