| 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 | |
| 現金同等物 | - | 1,245 | 609 | 661 | 656 | 489 | 995 | 1,613 | 2,028 | 1,409 | 1,830 | 1,892 |
| 有価証券 | - | - | - | - | - | - | - | - | 50 | - | - | - |
| 流動資産合計 | - | 7,664 | 6,999 | 5,902 | 5,704 | 5,380 | 4,647 | 4,426 | 4,352 | 4,091 | 3,929 | 3,858 |
| 有形固定資産 | - | 1,398 | 1,417 | 1,033 | 1,034 | 1,000 | 973 | 933 | 929 | 840 | 723 | 733 |
| 投資有価証券 | - | 956 | 1,512 | 1,345 | 1,428 | 1,101 | 914 | 710 | 460 | 561 | 555 | 705 |
| 固定資産合計 | - | 3,118 | 4,197 | 3,628 | 3,669 | 3,263 | 2,886 | 2,361 | 2,060 | 2,108 | 2,028 | 2,248 |
| 総資産 | - | 10,782 | 11,196 | 9,529 | 9,372 | 8,643 | 7,533 | 6,788 | 6,411 | 6,199 | 5,957 | 6,106 |
| 短期借入金 | - | 1,350 | 2,000 | 1,500 | 1,900 | 1,600 | 1,120 | 800 | 800 | 700 | 800 | 800 |
| 一年内返済予定の長期借入金 | - | - | - | - | - | - | - | - | - | 12 | - | - |
| 流動負債合計 | - | 4,600 | 4,861 | 3,176 | 3,022 | 2,845 | 1,895 | 1,337 | 1,177 | 1,135 | 1,144 | 1,061 |
| 長期借入金 | - | - | - | - | - | - | - | 200 | 200 | 188 | - | - |
| 固定負債合計 | - | 570 | 610 | 449 | 466 | 463 | 422 | 578 | 578 | 562 | 369 | 376 |
| 総負債 | - | 5,170 | 5,471 | 3,625 | 3,488 | 3,308 | 2,317 | 1,916 | 1,755 | 1,697 | 1,513 | 1,436 |
| 資本金及び資本剰余金 | - | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 | 1,800 |
| 利益剰余金 | - | 3,575 | 3,560 | 3,808 | 3,823 | 3,461 | 3,374 | 3,122 | 2,846 | 2,784 | 2,595 | 2,664 |
| 株主資本 | 6,065 | 5,611 | 5,724 | 5,904 | 5,884 | 5,335 | 5,215 | 4,872 | 4,656 | 4,502 | 4,444 | 4,670 |