depreciation and amortization | 167.58B - | | | | | | 187.45B - | | |
change in working capital | | | | | | | | | |
net cash provided by operating activities | 254.57B - | | | | | | 512.95B - | | |
investments in property plant and equipment | -21.60B - | -148.46B 587.43% | -162.90B 9.73% | -181.65B 11.51% | -324.64B 78.72% | -255.70B 21.24% | -193.71B 24.25% | -207.62B 7.18% | |
sales maturities of investments | | | | | | | | | |
other investing activites | | | | | | | | | |
net cash used for investing activites | -21.60B - | -148.46B 587.43% | -162.90B 9.73% | -181.65B 11.51% | -324.64B 78.72% | -255.70B 21.24% | -193.71B 24.25% | -207.62B 7.18% | |
other financing activites | 1.63T - | | | | | | -666.76B - | -54.93B 91.76% | |
net cash used provided by financing activities | -129.30B - | -44.02B 65.96% | -54.61B 24.05% | -177.22B 224.53% | -61.39B 65.36% | -105.69B 72.18% | -721.68B 582.80% | -54.93B 92.39% | |
effect of forex changes on cash | | | | | | | | | |
cash at beginning of period | 1.95T - | 2.05T 5.33% | 2.04T 0.23% | 2.44T 19.41% | 2.56T 5.04% | 2.69T 4.79% | 2.67T 0.54% | 2.27T 15.06% | |