depreciation and amortization | 1.67B - | 333M 80.10% | 157M 52.85% | 195M 24.20% | 212M 8.72% | 236M 11.32% | |
change in working capital | -174M - | -672M 286.21% | -197M 70.68% | 702M 456.35% | -452M 164.39% | -155M 65.71% | |
net cash provided by operating activities | 3.69B - | 2.77B 24.95% | 2.19B 20.96% | 2.46B 12.39% | 858M 65.09% | 799M 6.88% | |
investments in property plant and equipment | -101M - | -92M 8.91% | -278M 202.17% | -488M 75.54% | -427M 12.50% | -261M 38.88% | |
sales maturities of investments | | | | | | | |
other investing activites | 32M - | -17M 153.13% | 15M 188.24% | 192M 1,180% | 131M 31.77% | 3M 97.71% | |
net cash used for investing activites | -69M - | -102M 47.83% | -258M 152.94% | -481M 86.43% | -420M 12.68% | -260M 38.10% | |
other financing activites | -4.16B - | -2.58B 38.11% | -2.10B 18.67% | 436M 120.80% | -35M 108.03% | 63M 280% | |
net cash used provided by financing activities | -4.16B - | -2.62B 37.06% | -2.17B 17.02% | -1.33B 38.71% | -433M 67.52% | -569M 31.41% | |
effect of forex changes on cash | 19M - | 31M 63.16% | -3M 109.68% | 23M 866.67% | -36M 256.52% | 17M 147.22% | |
cash at beginning of period | 771M - | 244M 68.35% | 319M 30.74% | 70M 78.06% | 737M 952.86% | 706M 4.21% | |