| （単位：百万円） | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 | 2025/6 |
|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 2,128 | 2,233 | 4,190 | 6,072 | 3,941 | 3,605 | 4,308 |
| 現金 + 有価証券 | - | 2,128 | 2,233 | 4,190 | 6,072 | 3,941 | 3,605 | 4,308 |
| 流動資産合計 | - | 2,777 | 2,904 | 4,934 | 6,802 | 4,775 | 4,806 | 5,104 |
| 有形固定資産 | - | 7,457 | 7,501 | 7,457 | 7,378 | 7,474 | 7,388 | 7,323 |
| 投資有価証券 | - | 50 | 73 | 84 | 82 | 1,057 | 1,013 | 1,013 |
| 固定資産合計 | - | 8,550 | 8,666 | 8,572 | 8,486 | 9,596 | 9,482 | 9,388 |
| 総資産 | - | 11,327 | 11,570 | 13,506 | 15,288 | 14,371 | 14,288 | 14,492 |
| 短期借入金 | - | - | 41 | - | 100 | - | - | - |
| 一年内返済予定の長期借入金 | - | 120 | 148 | 148 | 148 | 148 | 148 | 134 |
| 流動負債合計 | - | 1,340 | 1,261 | 1,666 | 2,142 | 1,099 | 1,282 | 1,241 |
| 固定負債合計 | - | 1,352 | 1,325 | 1,160 | 998 | 916 | 772 | 879 |
| 総負債 | - | 2,693 | 2,588 | 2,827 | 3,141 | 2,015 | 2,054 | 2,121 |
| 利益剰余金 | - | 8,328 | 8,683 | 9,618 | 11,081 | 11,269 | 11,268 | 11,404 |
| 株主資本 | 7,616 | 8,634 | 8,982 | 10,679 | 12,147 | 12,355 | 12,233 | 12,371 |