| 2014/02 | 2015/02 | 2016/02 | 2017/02 | 2018/02 | 2019/02 | 2020/02 | 2021/02 | 2022/02 | 2023/02 | 2024/02 | 2025/02 | |
| 現金同等物 | - | 1,357 | 1,276 | 1,522 | 879 | 1,019 | 761 | 464 | 396 | 498 | 415 | 470 |
| 流動資産合計 | - | 1,606 | 1,483 | 1,738 | 1,089 | 1,246 | 1,077 | 844 | 757 | 719 | 673 | 708 |
| 有形固定資産 | - | 2,606 | 2,533 | 2,263 | 2,216 | 2,098 | 2,149 | 2,072 | 2,061 | 1,982 | 2,224 | 1,938 |
| 投資有価証券 | - | 72 | 40 | 49 | 727 | 620 | 543 | 517 | 285 | 373 | 624 | 625 |
| 固定資産合計 | - | 3,629 | 3,511 | 3,323 | 3,934 | 3,714 | 3,836 | 3,332 | 3,057 | 3,054 | 3,655 | 3,689 |
| 総資産 | - | 5,235 | 4,994 | 5,060 | 5,023 | 4,960 | 4,913 | 4,176 | 3,815 | 3,773 | 4,328 | 4,397 |
| 短期借入金 | - | 100 | 100 | 100 | 100 | 100 | 100 | 230 | 100 | 100 | 260 | 200 |
| 一年内返済予定の長期借入金 | - | 122 | 110 | 123 | 79 | 74 | 104 | 152 | 211 | 190 | 313 | 263 |
| 流動負債合計 | - | 855 | 777 | 825 | 708 | 739 | 745 | 768 | 675 | 1,221 | 1,059 | 1,043 |
| 長期借入金 | - | 214 | 104 | 79 | 212 | 138 | 160 | 278 | 507 | 317 | 713 | 649 |
| 固定負債合計 | - | 696 | 570 | 550 | 673 | 590 | 585 | 698 | 932 | 776 | 1,154 | 1,213 |
| 総負債 | - | 1,551 | 1,348 | 1,375 | 1,381 | 1,329 | 1,330 | 1,466 | 1,607 | 1,996 | 2,213 | 2,256 |
| 資本金及び資本剰余金 | - | 951 | 951 | 951 | 951 | 951 | 951 | 951 | 951 | 951 | 951 | 951 |
| 利益剰余金 | - | 2,721 | 2,704 | 2,738 | 2,815 | 2,877 | 2,869 | 2,068 | 1,422 | 902 | 990 | 1,015 |
| 株主資本 | 3,556 | 3,683 | 3,646 | 3,685 | 3,642 | 3,631 | 3,583 | 2,710 | 2,208 | 1,777 | 2,115 | 2,141 |