| （単位：十億円） | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 38 | 35 | 45 | 37 | 40 | 62 | 62 | 66 | 74 | 83 | 118 |
| 売掛金 | - | - | - | - | - | - | - | - | - | - | - | 0 |
| 流動資産合計 | - | 462 | 452 | 476 | 520 | 517 | 598 | 717 | 967 | 964 | 1,090 | 1,358 |
| 有形固定資産 | - | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| 投資有価証券 | - | 0 | 0 | 1 | 1 | 3 | 3 | 3 | 4 | 4 | 9 | 12 |
| 固定資産合計 | - | 3 | 4 | 5 | 6 | 8 | 8 | 8 | 29 | 28 | 36 | 37 |
| 総資産 | - | 466 | 456 | 481 | 526 | 525 | 607 | 725 | 996 | 991 | 1,125 | 1,395 |
| 短期借入金 | - | 44 | 64 | 71 | 52 | 59 | 86 | 94 | 143 | 134 | 137 | 134 |
| 一年内返済予定の長期借入金 | - | 0 | 0 | 3 | 0 | 4 | 3 | 6 | 6 | 15 | 10 | 19 |
| 流動負債合計 | - | 440 | 425 | 444 | 483 | 483 | 561 | 676 | 930 | 913 | 1,023 | 1,273 |
| 長期借入金 | - | 0 | 2 | 6 | 8 | 3 | 6 | 10 | 20 | 36 | 45 | 50 |
| 固定負債合計 | - | 4 | 4 | 7 | 9 | 5 | 7 | 10 | 22 | 36 | 55 | 72 |
| 総負債 | - | 445 | 431 | 453 | 494 | 489 | 569 | 688 | 953 | 950 | 1,079 | 1,346 |
| 資本金及び資本剰余金 | - | 1 | 3 | 3 | 3 | 4 | 1 | 1 | 1 | 1 | 3 | 3 |
| 利益剰余金 | - | 17 | 21 | 24 | 27 | 31 | 34 | 37 | 41 | 39 | 44 | 45 |
| 株主資本 | 20 | 20 | 25 | 28 | 32 | 36 | 38 | 37 | 43 | 41 | 46 | 48 |