| （単位：十億円） | 2012/3 | 2013/3 | 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 | 235 | 445 | 605 | 727 | 601 | 876 | 768 | 655 | 396 | 395 | 486 | 269 | 180 | 172 |
| 有価証券 | - | - | - | 237 | 224 | 264 | 195 | 201 | - | - | - | - | - | - |
| 流動資産合計 | - | - | - | 424 | 293 | 427 | 344 | 321 | 533 | 408 | 370 | 319 | 570 | 704 |
| 有形固定資産 | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 投資有価証券 | - | - | - | 27 | 9 | 28 | 44 | 58 | 47 | 63 | 56 | 43 | 55 | 45 |
| 固定資産合計 | - | - | - | 1,592 | 1,585 | 1,541 | 1,517 | 1,387 | 1,320 | 1,334 | 1,326 | 1,316 | 1,326 | 1,321 |
| 総資産 | 2,740 | 3,060 | 3,227 | 3,557 | 3,364 | 3,533 | 3,493 | 3,415 | 3,322 | 3,549 | 3,955 | 4,134 | 4,783 | 5,250 |
| 短期借入金 | - | - | - | 165 | 160 | 56 | 59 | 117 | 60 | - | 22 | 65 | 453 | 326 |
| 一年内返済予定の長期借入金 | - | - | - | - | - | - | 25 | 30 | 45 | - | 30 | 47 | - | - |
| 流動負債合計 | - | - | - | 169 | 162 | 165 | 91 | 279 | 124 | 66 | 221 | 169 | 548 | 458 |
| 固定負債合計 | - | - | - | 300 | 300 | 422 | 397 | 337 | 477 | 422 | 232 | 260 | 181 | 465 |
| 総負債 | - | - | - | 469 | 463 | 588 | 488 | 617 | 601 | 489 | 453 | 429 | 729 | 923 |
| 利益剰余金 | - | - | - | 1,534 | 1,554 | 1,558 | 1,589 | 1,407 | 1,625 | 1,613 | 1,603 | 1,147 | 1,098 | 1,035 |
| 株主資本 | 1,856 | 2,025 | 2,198 | 2,467 | 2,284 | 2,268 | 2,299 | 2,245 | 1,994 | 2,222 | 2,525 | 2,788 | 3,173 | 3,353 |