| Mar 31,
2014 | Mar 31,
2015 | Mar 31,
2016 | Mar 31,
2017 | Mar 31,
2018 | Feb 28,
2019 | Feb 29,
2020 | Feb 28,
2021 | Feb 28,
2022 | Feb 28,
2023 | Feb 29,
2024 |
|---|
| Profit (loss) before income taxes | 2,338 | 2,669 | 2,915 | -304 | -757 | -698 | 1,691 | 421 | 1,926 | 2,594 | 2,884 |
|---|
| Depreciation | 1,074 | 1,083 | 1,081 | 1,198 | 1,498 | 945 | 972 | 996 | 1,039 | 979 | 1,006 |
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| Impairment losses | 587 | 24 | 170 | 758 | 868 | 1,370 | 107 | 92 | 219 | 132 | 262 |
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| Increase (decrease) in provision for bonuses | 225 | 212 | 203 | -409 | -46 | 91 | -34 | -107 | -98 | -202 | -27 |
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| Increase (decrease) in provision for bonuses for directors (and other officers) | 21 | 6 | 13 | -29 | -5 | -1 | 5 | -10 | 13 | 11 | -1 |
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| Increase (decrease) in provision for share awards for directors (and other officers) | - | - | - | - | - | - | -1 | -2 | 4 | 2 | -0 |
|---|
| Increase (decrease) in long-term accounts payable - other | -15 | - | - | - | - | -100 | -17 | 2 | -0 | -0 | 0 |
|---|
| Interest and dividend income | -54 | -52 | -55 | -46 | -51 | -30 | -11 | -12 | -20 | -20 | -17 |
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| Loss (gain) on sale of non-current assets | - | 13 | -1 | -0 | -2 | -37 | -5 | -2 | -94 | 29 | - |
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| Loss on retirement of non-current assets | 69 | 43 | 81 | 85 | 23 | 11 | 11 | 6 | 4 | 6 | 1 |
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| Loss (gain) on sale of investment securities | -25 | -9 | - | -12 | -878 | - | - | - | -3 | -20 | - |
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| Decrease (increase) in trade receivables | -46 | -204 | 32 | -589 | -5,172 | 4,481 | -29 | 582 | 178 | -290 | -685 |
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| Decrease (increase) in inventories | 55 | 36 | -2 | 1 | 9 | 26 | 21 | -15 | 9 | -20 | -58 |
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| Decrease (increase) in prepaid pension costs | - | -53 | -88 | 162 | 55 | 90 | 49 | 92 | -43 | -94 | -129 |
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| Decrease (increase) in accounts receivable - other | 26 | -35 | 9 | -2 | 94 | -5 | 32 | -34 | 9 | -2 | 8 |
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| Increase (decrease) in trade payables | 37 | 103 | 9 | 913 | 281 | -671 | -252 | -377 | 182 | 165 | 451 |
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| Decrease (increase) in other current assets | 1 | -11 | 22 | -69 | 52 | -26 | 31 | -30 | -3 | 17 | -16 |
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| Decrease (increase) in other non-current assets | -22 | 4 | 166 | 8 | -174 | 16 | -10 | 62 | 70 | -93 | 36 |
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| Increase (decrease) in accrued expenses | -60 | 30 | 29 | 94 | 176 | -275 | 118 | -98 | -193 | 7 | 139 |
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| Increase (decrease) in accrued consumption taxes | 66 | 680 | -558 | -377 | 398 | 123 | -373 | -148 | 276 | 4 | -6 |
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| Increase (decrease) in other current liabilities | 62 | -39 | 284 | 200 | 553 | -745 | 126 | -201 | -102 | 100 | 188 |
|---|
| Increase (decrease) in other non-current liabilities | -5 | -20 | -0 | -1 | 2 | -1 | -1 | -0 | -6 | -2 | 0 |
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| Other, net | 1 | 1 | -6 | 2 | 3 | 4 | 6 | 3 | -16 | 7 | 9 |
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| Subtotal | 3,926 | 4,482 | 4,303 | 1,585 | -3,407 | 4,591 | 2,436 | 1,219 | 3,351 | 3,311 | 4,045 |
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| Interest and dividends received | 54 | 52 | 55 | 47 | 51 | 30 | 11 | 12 | 20 | 20 | 17 |
|---|
| Income taxes paid | -856 | -1,213 | -599 | -1,381 | - | - | -295 | -265 | -178 | -747 | -914 |
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| Net cash provided by (used in) operating activities | 3,124 | 3,320 | 3,760 | 250 | -3,039 | 4,641 | 2,152 | 967 | 3,193 | 2,584 | 3,148 |
|---|
| Purchase of property, plant and equipment | -1,250 | -869 | -1,458 | -4,469 | -2,118 | -748 | -579 | -666 | -786 | -652 | -1,209 |
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| Proceeds from sale of property, plant and equipment | 0 | 161 | 1 | 3 | 5 | 400 | 674 | 2 | 202 | 105 | - |
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| Payments for asset retirement obligations | -0 | -33 | -1 | -1 | -7 | -2 | - | -2 | - | - | -28 |
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| Proceeds from sale of investment securities | 46 | 34 | - | 37 | 889 | - | - | - | 8 | 62 | - |
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| Other, net | -45 | -50 | -5 | -122 | -20 | -52 | -27 | -95 | -19 | -19 | -23 |
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| Net cash provided by (used in) investing activities | -1,248 | -756 | -1,464 | -4,552 | -188 | -401 | 68 | -761 | -595 | -504 | -1,261 |
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| Repayments of lease liabilities | - | - | - | - | - | - | - | -2 | -3 | -3 | -3 |
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| Purchase of treasury shares | -1 | -164 | -79 | -169 | -8 | -0 | -509 | -1 | -0 | -0 | -1 |
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| Dividends paid | -498 | -498 | -569 | -618 | -591 | -591 | -586 | -339 | -145 | -223 | -397 |
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| Net cash provided by (used in) financing activities | -499 | -662 | -648 | -752 | -598 | -591 | -1,095 | -342 | -149 | -226 | -401 |
|---|
| Net increase (decrease) in cash and cash equivalents | 1,377 | 1,902 | 1,648 | -5,054 | -3,826 | 3,649 | 1,125 | -136 | 2,450 | 1,854 | 1,487 |
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