depreciation and amortization | 201M - | 185M 7.96% | 170M 8.11% | 162M 4.71% | |
change in working capital | 1.01B - | -188M 118.61% | -73M 61.17% | -195M 167.12% | |
net cash provided by operating activities | 1.23B - | 458M 62.85% | 739M 61.35% | 1.09B 47.50% | |
investments in property plant and equipment | -165M - | -75M 54.55% | -93M 24% | -143M 53.76% | |
sales maturities of investments | 110M - | 245M 122.73% | 1.08B 341.22% | 425M 60.68% | |
other investing activites | -122M - | -82M 32.79% | -58M 29.27% | -1M 98.28% | |
net cash used for investing activites | -340M - | -619M 82.06% | -138M 77.71% | -516M 273.91% | |
other financing activites | -39M - | -82M 110.26% | -42M 48.78% | -208M 395.24% | |
net cash used provided by financing activities | -789M - | -32M 95.94% | -42M 31.25% | -208M 395.24% | |
effect of forex changes on cash | 1M - | -17M 1,800% | -9M 47.06% | 3M 133.33% | |
cash at beginning of period | 1.11B - | 1.21B 9.47% | 1.00B 17.30% | 1.55B 54.78% | |