| 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 現金同等物 | - | 2,791 | 2,023 | 1,715 | 3,272 | 3,173 | 4,637 | 5,936 | 7,104 | 9,310 | 9,420 | 9,461 |
| 流動資産合計 | - | 9,410 | 8,017 | 8,381 | 10,103 | 9,792 | 11,108 | 12,731 | 13,365 | 15,003 | 15,293 | 15,817 |
| 有形固定資産 | - | 27,898 | 26,310 | 25,901 | 23,939 | 23,400 | 22,842 | 22,126 | 21,232 | 21,725 | 23,496 | 24,457 |
| 投資有価証券 | - | 5,326 | 4,646 | 5,487 | 5,820 | 5,230 | 4,944 | 5,175 | 4,879 | 5,440 | 8,258 | 8,303 |
| 固定資産合計 | - | 35,758 | 33,601 | 33,613 | 32,473 | 31,318 | 30,371 | 29,771 | 28,589 | 29,414 | 34,189 | 35,282 |
| 総資産 | - | 45,229 | 41,658 | 42,057 | 42,630 | 41,156 | 41,538 | 42,543 | 41,989 | 44,437 | 49,499 | 51,106 |
| 短期借入金 | - | 5,081 | 4,662 | 5,888 | 4,879 | 4,455 | 4,372 | 4,597 | 3,741 | 3,720 | 3,142 | 2,808 |
| 一年内返済予定の長期借入金 | - | 3,082 | 2,556 | 3,485 | 2,593 | 1,997 | 2,160 | 1,451 | 1,557 | 1,459 | 1,218 | 1,097 |
| 流動負債合計 | - | 11,491 | 12,122 | 11,438 | 12,288 | 11,657 | 10,992 | 13,204 | 9,917 | 10,476 | 9,819 | 8,982 |
| 長期借入金 | - | 10,496 | 8,362 | 6,517 | 5,557 | 4,923 | 3,771 | 2,637 | 2,702 | 2,919 | 3,714 | 4,450 |
| 固定負債合計 | - | 18,947 | 14,704 | 14,962 | 13,631 | 12,274 | 12,377 | 9,668 | 10,578 | 9,504 | 11,444 | 11,867 |
| 総負債 | - | 30,439 | 26,827 | 26,400 | 25,920 | 23,931 | 23,370 | 22,872 | 20,496 | 19,981 | 21,264 | 20,850 |
| 資本金及び資本剰余金 | - | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 | 9,791 |
| 利益剰余金 | - | 4,223 | 4,891 | 5,075 | 5,890 | 6,777 | 7,871 | 9,294 | 11,193 | 13,571 | 15,163 | 16,895 |
| 株主資本 | 14,115 | 14,789 | 14,831 | 15,656 | 16,709 | 17,224 | 18,168 | 19,670 | 21,493 | 24,456 | 28,235 | 30,256 |