| 2013/09 | 2014/09 | 2015/09 | 2016/09 | 2017/09 | 2018/09 | 2019/09 | 2020/09 | 2021/09 | 2022/09 | 2023/09 | 2024/09 | 2025/09 | |
| 現金同等物 | - | 543 | 471 | 329 | 584 | 431 | 477 | 534 | 549 | 466 | 626 | 519 | 610 |
| 現金 + 有価証券 | - | 543 | 471 | 329 | 584 | 431 | 477 | 534 | 549 | 466 | 626 | 519 | 610 |
| 商品及び製品 | - | - | - | - | - | - | - | - | - | 37 | 32 | 38 | 47 |
| 流動資産合計 | - | 738 | 665 | 553 | 840 | 605 | 634 | 688 | 697 | 610 | 795 | 683 | 790 |
| 有形固定資産 | - | 780 | 720 | 727 | 705 | 694 | 685 | 658 | 647 | 620 | 227 | 221 | 232 |
| 投資有価証券 | - | - | 30 | 30 | 30 | 30 | 30 | - | - | - | - | - | - |
| 固定資産合計 | - | 1,047 | 1,029 | 1,011 | 971 | 938 | 886 | 814 | 795 | 743 | 646 | 602 | 574 |
| 総資産 | - | 1,785 | 1,693 | 1,564 | 1,810 | 1,543 | 1,520 | 1,502 | 1,492 | 1,353 | 1,441 | 1,285 | 1,365 |
| 一年内返済予定の長期借入金 | - | - | - | - | - | - | 20 | 20 | 20 | 20 | 19 | - | - |
| 流動負債合計 | - | 465 | 380 | 373 | 582 | 449 | 315 | 300 | 297 | 272 | 399 | 272 | 311 |
| 長期借入金 | - | - | - | - | - | - | 77 | 57 | 37 | 17 | - | - | - |
| 固定負債合計 | - | 8 | 1 | 1 | 1 | 1 | 79 | 59 | 39 | 19 | 3 | 3 | 5 |
| 総負債 | - | 473 | 381 | 375 | 584 | 450 | 394 | 359 | 336 | 291 | 402 | 274 | 316 |
| 資本金及び資本剰余金 | - | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 | 1,120 |
| 利益剰余金 | - | 226 | 227 | 109 | 147 | 13 | 47 | 64 | 77 | -18 | -41 | -69 | -72 |
| 株主資本 | 1,225 | 1,312 | 1,312 | 1,189 | 1,227 | 1,092 | 1,127 | 1,143 | 1,156 | 1,062 | 1,039 | 1,011 | 1,049 |
| 有利子負債合計 | - | - | - | - | - | - | 97 | 77 | 57 | 37 | 19 | - | - |
| 純有利子負債 | - | - | - | - | - | - | -381 | -457 | -492 | -429 | -608 | - | - |
| DEレシオ（％） | - | - | - | - | - | - | 8.6 | 6.7 | 4.9 | 3.5 | 1.8 | - | - |