| （単位：百万円） | 2016/8 | 2017/5 | 2018/5 | 2019/5 | 2020/5 | 2021/5 | 2022/5 | 2023/5 | 2024/5 | 2025/5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 1,693 | 1,594 | 1,834 | 1,518 | 2,659 | 2,957 | 2,315 | 2,675 | 2,669 |
| 流動資産合計 | - | 11,331 | 12,872 | 14,088 | 14,439 | 18,267 | 20,069 | 19,620 | 20,428 | 21,696 |
| 有形固定資産 | - | 13,397 | 13,804 | 14,475 | 14,721 | 12,296 | 13,077 | 14,197 | 14,957 | 14,804 |
| 投資有価証券 | - | 70 | 72 | 80 | 71 | 75 | 263 | 708 | 716 | 802 |
| 固定資産合計 | - | 18,924 | 20,086 | 21,755 | 22,193 | 20,030 | 21,329 | 23,406 | 24,477 | 24,498 |
| 総資産 | - | 30,331 | 33,008 | 35,867 | 36,642 | 38,299 | 41,398 | 43,027 | 44,905 | 46,194 |
| 短期借入金 | - | 2,150 | 1,150 | 2,800 | 2,500 | 100 | 300 | 5,500 | 5,000 | 200 |
| 一年内返済予定の長期借入金 | - | 2,488 | 2,759 | 2,836 | 3,091 | 375 | 1,014 | 994 | 966 | 1,732 |
| 流動負債合計 | - | 13,121 | 13,963 | 16,860 | 17,310 | 16,617 | 18,366 | 20,795 | 22,194 | 19,139 |
| 固定負債合計 | - | 8,811 | 10,653 | 10,542 | 11,080 | 13,009 | 14,143 | 13,397 | 13,470 | 17,132 |
| 総負債 | - | 21,933 | 24,616 | 27,403 | 28,390 | 29,627 | 32,510 | 34,192 | 35,664 | 36,272 |
| 利益剰余金 | - | 5,584 | 5,573 | 5,474 | 5,427 | 5,873 | 6,061 | 6,019 | 6,352 | 6,982 |
| 株主資本 | 7,795 | 8,398 | 8,391 | 8,463 | 8,251 | 8,672 | 8,888 | 8,834 | 9,240 | 9,922 |