| （単位：百万円） | 2017/5 | 2018/5 | 2019/5 | 2020/5 | 2021/5 | 2022/5 | 2023/5 | 2024/5 | 2025/5 |
|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 1,162 | 2,407 | 2,356 | 1,293 | 1,881 | 1,475 | 1,699 | 2,199 |
| 現金 + 有価証券 | - | 1,162 | 2,407 | 2,356 | 1,293 | 1,881 | 1,475 | 1,699 | 2,199 |
| 売掛金 | - | - | - | - | - | 1,521 | 1,758 | 2,143 | 2,592 |
| 流動資産合計 | - | 2,412 | 3,844 | 3,828 | 3,020 | 3,595 | 3,575 | 4,196 | 5,227 |
| 有形固定資産 | - | 378 | 398 | 1,051 | 3,765 | 3,659 | 3,578 | 3,536 | 3,482 |
| 投資有価証券 | - | 91 | 71 | 61 | 96 | 116 | 187 | 194 | 196 |
| 固定資産合計 | - | 858 | 924 | 1,659 | 4,255 | 4,217 | 4,212 | 4,196 | 6,012 |
| 総資産 | - | 3,271 | 4,768 | 5,487 | 7,274 | 7,811 | 7,786 | 8,392 | 11,239 |
| 買掛金 | - | - | - | - | - | - | - | - | 373 |
| 一年内返済予定の長期借入金 | - | 132 | 128 | 107 | 349 | 326 | 329 | 318 | 694 |
| 流動負債合計 | - | 1,071 | 1,332 | 1,397 | 1,340 | 1,841 | 1,527 | 1,821 | 2,821 |
| 固定負債合計 | - | 667 | 647 | 620 | 2,153 | 1,887 | 1,562 | 1,265 | 2,360 |
| 総負債 | - | 1,739 | 1,979 | 2,018 | 3,493 | 3,729 | 3,089 | 3,086 | 5,182 |
| 利益剰余金 | - | 1,117 | 1,364 | 1,683 | 2,012 | 2,470 | 3,018 | 3,611 | 4,200 |
| 株主資本 | 1,333 | 1,531 | 2,788 | 3,469 | 3,781 | 4,082 | 4,697 | 5,306 | 6,058 |