| （単位：百万円） | 2013/6 | 2014/6 | 2015/6 | 2016/6 | 2017/6 | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 | 2025/6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 1,522 | 1,382 | 1,524 | 1,341 | 1,507 | 1,597 | 1,548 | 1,621 | 1,852 | 1,892 | 1,926 | 2,278 |
| 有価証券 | - | - | 220 | - | 300 | 200 | 100 | - | 100 | 100 | - | 100 | - |
| 流動資産合計 | - | 1,810 | 1,890 | 1,814 | 1,957 | 1,989 | 1,961 | 1,773 | 2,021 | 2,242 | 2,192 | 2,360 | 2,618 |
| 有形固定資産 | - | 825 | 824 | 797 | 836 | 977 | 947 | 924 | 904 | 909 | 977 | 959 | 938 |
| 投資有価証券 | - | 45 | 191 | 432 | 411 | 190 | 370 | 465 | 523 | 629 | 949 | 1,115 | 1,195 |
| 固定資産合計 | - | 1,456 | 1,709 | 1,796 | 1,782 | 1,849 | 2,036 | 2,133 | 2,159 | 2,297 | 2,785 | 3,080 | 3,174 |
| 総資産 | - | 3,267 | 3,600 | 3,612 | 3,740 | 3,839 | 3,999 | 3,906 | 4,180 | 4,539 | 4,977 | 5,441 | 5,792 |
| 流動負債合計 | - | 371 | 461 | 328 | 388 | 335 | 385 | 290 | 396 | 475 | 500 | 500 | 525 |
| 固定負債合計 | - | 224 | 193 | 183 | 129 | 140 | 116 | 117 | 103 | 131 | 124 | 140 | 158 |
| 総負債 | - | 595 | 655 | 512 | 518 | 476 | 502 | 408 | 500 | 607 | 625 | 640 | 683 |
| 資本金及び資本剰余金 | - | 983 | 983 | 983 | 983 | 983 | 983 | 983 | 983 | 983 | 983 | 983 | 983 |
| 利益剰余金 | - | 1,702 | 1,953 | 2,150 | 2,251 | 2,393 | 2,563 | 2,569 | 2,696 | 2,929 | 3,277 | 3,675 | 3,960 |
| 株主資本 | 2,477 | 2,671 | 2,945 | 3,099 | 3,222 | 3,363 | 3,496 | 3,498 | 3,680 | 3,932 | 4,352 | 4,800 | 5,108 |