| （単位：百万円） | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 4,090 | 4,600 | 5,301 | 5,791 | 6,548 | 6,292 | 6,681 | 7,553 | 8,319 | 8,937 | 9,251 |
| 有価証券 | - | 1,403 | 1,403 | - | - | - | - | - | - | - | - | - |
| 流動資産合計 | - | 5,803 | 6,368 | 5,678 | 6,154 | 6,814 | 6,572 | 7,053 | 7,860 | 8,732 | 9,295 | 9,642 |
| 有形固定資産 | - | 380 | 357 | 350 | 338 | 333 | 331 | 311 | 301 | 319 | 304 | 334 |
| 投資有価証券 | - | 371 | 281 | 2,036 | 2,440 | 2,106 | 1,834 | 2,095 | 1,972 | 1,945 | 2,120 | 2,506 |
| 固定資産合計 | - | 1,652 | 1,566 | 3,165 | 3,556 | 3,470 | 3,305 | 3,474 | 3,328 | 3,364 | 3,459 | 3,849 |
| 総資産 | - | 7,455 | 7,935 | 8,843 | 9,710 | 10,285 | 9,878 | 10,527 | 11,187 | 12,095 | 12,754 | 13,492 |
| 流動負債合計 | - | 1,198 | 1,209 | 1,172 | 932 | 1,243 | 1,229 | 1,207 | 1,152 | 1,152 | 948 | 987 |
| 固定負債合計 | - | 1,822 | 2,012 | 1,966 | 2,122 | 1,915 | 1,997 | 2,130 | 2,137 | 2,190 | 2,204 | 2,226 |
| 総負債 | - | 3,021 | 3,221 | 3,139 | 3,054 | 3,159 | 3,227 | 3,338 | 3,290 | 3,343 | 3,153 | 3,213 |
| 資本金及び資本剰余金 | - | 811 | 842 | 878 | 878 | 878 | 878 | 878 | 878 | 878 | 878 | 878 |
| 利益剰余金 | - | 3,477 | 3,924 | 4,491 | 5,163 | 5,864 | 6,485 | 6,842 | 7,635 | 8,510 | 9,237 | 9,861 |
| 株主資本 | 3,984 | 4,434 | 4,714 | 5,704 | 6,656 | 7,125 | 6,651 | 7,189 | 7,897 | 8,752 | 9,601 | 10,278 |