| （単位：十億円） | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 72 | 0 | 15 | 10 | 4 | 4 | 1 | 0 | 1 | 2 | 2 |
| 流動資産合計 | - | 78 | 9 | 29 | 21 | 13 | 14 | 10 | 12 | 7 | 7 | 6 |
| 有形固定資産 | - | 88 | 89 | 92 | 95 | 93 | 92 | 89 | 83 | 81 | 82 | 80 |
| 投資有価証券 | - | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 8 | 9 | 10 | 10 |
| 固定資産合計 | - | 501 | 473 | 444 | 445 | 450 | 452 | 455 | 450 | 450 | 446 | 446 |
| 総資産 | - | 10,195 | 10,438 | 10,226 | 10,367 | 10,304 | 10,605 | 11,994 | 12,183 | 12,212 | 12,549 | 12,993 |
| 短期借入金 | - | 87 | 9 | - | - | 30 | 63 | 53 | 60 | 53 | 63 | 40 |
| 流動負債合計 | - | 90 | 21 | 8 | 45 | 67 | 70 | 59 | 70 | 57 | 68 | 45 |
| 長期借入金 | - | 0 | - | 2 | 1 | 1 | 0 | - | - | - | - | - |
| 固定負債合計 | - | 98 | 68 | 70 | 34 | 2 | 2 | 21 | 21 | 44 | 44 | 69 |
| 総負債 | - | 9,617 | 9,855 | 9,609 | 9,706 | 9,643 | 9,975 | 11,313 | 11,546 | 11,597 | 11,893 | 12,371 |
| 資本金及び資本剰余金 | - | 110 | 111 | 111 | 111 | 109 | 109 | 109 | 109 | 109 | 83 | 83 |
| 利益剰余金 | - | 386 | 415 | 442 | 471 | 489 | 508 | 528 | 511 | 523 | 540 | 565 |
| 株主資本 | 521 | 578 | 583 | 617 | 660 | 661 | 630 | 681 | 636 | 615 | 656 | 622 |