depreciation and amortization | 709M - | 746M 5.22% | 731M 2.01% | 644M 11.90% | 627M 2.64% | |
change in working capital | 804M - | 4.24B 427.61% | -3.13B 173.83% | -513M 83.62% | 797M 255.36% | |
net cash provided by operating activities | 3.00B - | 3.40B 13.31% | 334M 90.17% | 2.52B 655.99% | 3.17B 25.47% | |
investments in property plant and equipment | -289M - | -229M 20.76% | -295M 28.82% | -375M 27.12% | -469M 25.07% | |
sales maturities of investments | | | 77M - | 8M 89.61% | | |
other investing activites | | | -77M - | -8M 89.61% | -40M 400% | |
net cash used for investing activites | -2.15B - | -83M 96.15% | -171M 106.02% | -390M 128.07% | -488M 25.13% | |
other financing activites | -645M - | -3.45B 434.26% | 7M 100.20% | -1.57B 22,514.29% | -460M 70.68% | |
net cash used provided by financing activities | -685M - | -3.46B 404.67% | | -1.58B - | -2.53B 59.63% | |
effect of forex changes on cash | -11M - | 9M 181.82% | -41M 555.56% | -61M 48.78% | -2M 96.72% | |
cash at beginning of period | 605M - | 752M 24.30% | 618M 17.82% | 740M 19.74% | 1.23B 66.35% | |