| （単位：十億円） | 1Q19 | 2Q19 | 3Q19 | 4Q19 | 1Q19 | 2Q19 | 4Q19 | 1Q20 | 2Q20 | 3Q20 | 4Q20 | 1Q21 | 2Q21 | 3Q21 | 4Q21 | 1Q22 | 2Q22 | 3Q22 | 4Q22 | 1Q23 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 | 3Q25 | 4Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 営業キャッシュフロー | -2 | - | -1 | - | 0 | -2 | 3 | 1 | 0 | -1 | 0 | 0 | -1 | 0 | 0 | -2 | 2 | 0 | 0 | -1 | 0 | 0 | 0 | -1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 資本的支出 | - | - | - | - | -1 | -1 | 0 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 |
| 投資キャッシュフロー | -1 | - | -2 | -2 | -1 | -1 | 0 | -1 | -1 | -2 | -1 | -1 | -1 | -1 | 0 | 1 | -1 | 0 | -1 | -1 | 0 | -1 | -1 | -2 | -2 | -1 | 0 | 0 | -1 | -1 | -1 |
| 自己株式の取得による支出 | - | - | - | - | - | - | 0 | - | - | - | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | 0 | -1 | -1 |
| 長期借入れによる収入 | - | - | - | - | 0 | 3 | 0 | - | - | 0 | 0 | - | - | 0 | 0 | - | - | 0 | 0 | - | - | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 長期借入金の返済による支出 | - | - | - | - | -1 | -1 | 0 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 |
| 財務キャッシュフロー | 1 | 3 | 0 | - | -1 | 1 | -2 | 0 | -1 | 0 | -1 | 0 | -1 | -1 | -1 | -2 | -1 | -1 | -1 | -1 | 0 | -1 | -1 | -1 | 1 | 0 | -2 | -1 | -1 | -1 | -1 |
| フリーキャッシュフロー | - | - | - | - | 0 | 0 | 0 | 1 | 0 | ||||||||||||||||||||||
| FCFマージン（％） | - | - | - | - | 5.3 | 6.0 | 8.6 | 16.6 | 2.3 |