| 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 | - | 1,139 | 508 | 665 | 553 | 733 | 659 | 767 | 736 | 845 | 1,470 | 1,252 | 766 |
| 売掛金 | - | 196 | 194 | 156 | 195 | 209 | 244 | 264 | 271 | 292 | - | - | - |
| 商品及び製品 | - | 5,489 | 6,310 | 6,737 | 7,024 | 7,398 | 8,073 | 8,154 | 8,538 | 9,047 | 9,527 | 10,086 | 11,110 |
| 流動資産合計 | - | 7,170 | 7,401 | 7,830 | 8,118 | 8,673 | 9,122 | 9,349 | 9,688 | 10,342 | 11,521 | 11,821 | 12,450 |
| 有形固定資産 | - | 4,856 | 6,056 | 6,057 | 6,101 | 5,909 | 5,719 | 5,623 | 5,537 | 5,382 | 5,409 | 5,270 | 5,407 |
| 投資有価証券 | - | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 2 |
| 固定資産合計 | - | 5,399 | 6,614 | 6,584 | 6,615 | 6,472 | 6,516 | 6,504 | 6,434 | 6,330 | 6,400 | 6,272 | 6,457 |
| 総資産 | - | 12,569 | 14,016 | 14,415 | 14,733 | 15,145 | 15,638 | 15,853 | 16,123 | 16,672 | 17,921 | 18,093 | 18,907 |
| 買掛金 | - | 18 | 22 | 15 | 14 | 15 | 14 | 24 | 18 | 18 | 21 | 20 | 23 |
| 短期借入金 | - | - | - | - | 400 | 758 | 1,371 | 1,482 | 2,016 | 2,666 | 2,624 | 2,400 | 2,400 |
| 一年内返済予定の長期借入金 | - | 1,245 | 1,812 | 1,613 | 1,489 | 1,139 | 1,856 | 2,261 | 1,268 | 931 | 987 | 895 | 1,403 |
| 流動負債合計 | - | 1,959 | 2,924 | 2,240 | 2,609 | 2,639 | 3,875 | 4,407 | 4,054 | 4,610 | 4,895 | 4,522 | 4,901 |
| 長期借入金 | - | 3,889 | 4,406 | 5,297 | 4,944 | 4,755 | 3,533 | 2,994 | 3,308 | 2,732 | 2,455 | 1,726 | 1,111 |
| 固定負債合計 | - | 5,633 | 5,515 | 6,244 | 5,789 | 5,753 | 4,453 | 4,003 | 4,276 | 3,688 | 3,410 | 2,706 | 2,184 |
| 総負債 | - | 7,592 | 8,440 | 8,484 | 8,398 | 8,392 | 8,328 | 8,410 | 8,329 | 8,298 | 8,304 | 7,228 | 7,085 |
| 資本金及び資本剰余金 | - | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 | 1,955 |
| 利益剰余金 | - | 3,155 | 3,754 | 4,109 | 4,513 | 4,931 | 5,488 | 5,621 | 5,971 | 6,552 | 7,794 | 9,164 | 10,253 |
| 株主資本 | 4,285 | 4,977 | 5,576 | 5,931 | 6,335 | 6,753 | 7,310 | 7,443 | 7,793 | 8,374 | 9,616 | 10,865 | 11,823 |