| （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 | - | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 現金 + 有価証券 | - | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 流動資産合計 | - | 6 | 3 | 1 | 3 | 3 | 3 | 3 | 1 | 1 | 0 | 0 |
| 有形固定資産 | - | 37 | 39 | 39 | 41 | 40 | 39 | 37 | 36 | 36 | 37 | 37 |
| 固定資産合計 | - | 185 | 206 | 206 | 206 | 191 | 191 | 191 | 191 | 191 | 167 | 170 |
| 総資産 | - | 5,520 | 5,407 | 5,573 | 5,526 | 5,451 | 5,493 | 6,706 | 7,044 | 6,220 | 6,442 | 6,431 |
| 短期借入金 | - | - | - | - | - | - | - | - | - | 25 | - | 4 |
| 一年内返済予定の長期借入金 | - | - | - | - | - | 0 | - | - | - | - | - | - |
| 流動負債合計 | - | 1 | 1 | 0 | 1 | 2 | 1 | 1 | 0 | 25 | 0 | 4 |
| 固定負債合計 | - | 0 | 3 | 2 | 1 | - | - | - | - | - | - | - |
| 総負債 | - | 5,285 | 5,149 | 5,324 | 5,277 | 5,214 | 5,260 | 6,459 | 6,794 | 5,991 | 6,197 | 6,191 |
| 利益剰余金 | - | 60 | 69 | 75 | 78 | 79 | 79 | 81 | 89 | 95 | 103 | 112 |
| 株主資本 | 196 | 235 | 258 | 249 | 249 | 236 | 232 | 247 | 251 | 229 | 245 | 240 |