| （単位：百万円） | 2013/8 | 2014/8 | 2015/8 | 2016/8 | 2017/8 | 2018/8 | 2019/8 | 2020/8 | 2021/8 | 2022/8 | 2023/8 | 2024/8 | 2025/8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 1,966 | 2,345 | 2,114 | 2,537 | 2,281 | 1,585 | 1,562 | 1,448 | 2,089 | 2,917 | 1,556 | 1,629 |
| 有価証券 | - | 66 | 312 | 328 | 253 | 147 | 246 | 354 | 265 | 101 | 198 | 50 | 70 |
| 流動資産合計 | - | 3,481 | 4,236 | 3,589 | 3,949 | 3,653 | 3,915 | 3,880 | 4,066 | 4,243 | 4,387 | 3,679 | 4,325 |
| 有形固定資産 | - | 1,391 | 1,343 | 1,323 | 1,311 | 1,339 | 1,322 | 1,284 | 1,258 | 1,227 | 1,239 | 1,210 | 1,395 |
| 投資有価証券 | - | 911 | 781 | 682 | 648 | 694 | 678 | 608 | 528 | 529 | 747 | 609 | 685 |
| 固定資産合計 | - | 3,242 | 3,107 | 2,957 | 2,841 | 3,262 | 3,324 | 3,159 | 3,021 | 3,042 | 3,239 | 3,548 | 3,511 |
| 総資産 | - | 6,723 | 7,343 | 6,546 | 6,789 | 6,915 | 7,238 | 7,039 | 7,087 | 7,285 | 7,626 | 7,227 | 7,836 |
| 短期借入金 | - | 10 | - | - | - | - | - | - | - | - | - | - | - |
| 流動負債合計 | - | 805 | 1,098 | 493 | 596 | 682 | 969 | 681 | 705 | 737 | 708 | 663 | 1,276 |
| 固定負債合計 | - | 277 | 299 | 306 | 290 | 333 | 325 | 334 | 335 | 340 | 357 | 483 | 397 |
| 総負債 | - | 1,083 | 1,398 | 799 | 886 | 1,016 | 1,294 | 1,015 | 1,041 | 1,078 | 1,065 | 1,147 | 1,674 |
| 利益剰余金 | - | 3,632 | 3,875 | 3,775 | 3,774 | 3,773 | 3,834 | 3,872 | 3,830 | 3,951 | 4,261 | 3,810 | 3,871 |
| 株主資本 | 5,596 | 5,639 | 5,945 | 5,746 | 5,903 | 5,899 | 5,944 | 6,023 | 6,046 | 6,206 | 6,561 | 6,080 | 6,162 |