| 2013/10 | 2014/10 | 2015/10 | 2016/10 | 2017/10 | 2018/10 | 2019/10 | 2020/10 | 2021/10 | 2022/10 | 2023/10 | 2024/10 | 2025/10 | |
| 現金同等物 | - | 912 | 1,108 | 1,050 | 1,151 | 1,278 | 1,412 | 1,460 | 1,425 | 1,356 | 1,430 | 1,488 | 1,874 |
| 有価証券 | - | - | - | - | - | - | - | - | - | - | - | - | 5 |
| 現金 + 有価証券 | - | 912 | 1,108 | 1,050 | 1,151 | 1,278 | 1,412 | 1,460 | 1,425 | 1,356 | 1,430 | 1,488 | 1,879 |
| 商品及び製品 | - | 457 | 462 | 425 | 416 | 476 | 541 | 554 | 565 | 688 | 758 | 764 | 798 |
| 流動資産合計 | - | 2,924 | 3,214 | 3,105 | 3,326 | 3,595 | 3,784 | 3,929 | 4,306 | 4,206 | 4,391 | 4,671 | 4,917 |
| 有形固定資産 | - | 1,700 | 1,672 | 1,720 | 2,246 | 2,360 | 2,325 | 2,150 | 2,154 | 2,160 | 2,103 | 2,021 | 2,089 |
| 投資有価証券 | - | 223 | 251 | 215 | 280 | 295 | 245 | 274 | 336 | 347 | 256 | 401 | 445 |
| 固定資産合計 | - | 2,104 | 2,056 | 2,180 | 2,772 | 2,907 | 2,882 | 2,752 | 2,833 | 2,842 | 2,688 | 2,758 | 2,866 |
| 総資産 | - | 5,028 | 5,270 | 5,285 | 6,098 | 6,502 | 6,666 | 6,682 | 7,139 | 7,047 | 7,079 | 7,430 | 7,782 |
| 短期借入金 | - | 490 | 390 | 290 | 420 | 760 | 660 | 660 | 530 | 460 | 460 | 460 | 460 |
| 流動負債合計 | - | 1,050 | 1,053 | 878 | 1,343 | 1,454 | 1,349 | 1,234 | 1,384 | 1,128 | 1,100 | 1,339 | 1,419 |
| 固定負債合計 | - | 189 | 192 | 186 | 209 | 218 | 245 | 256 | 261 | 272 | 287 | 287 | 308 |
| 総負債 | - | 1,239 | 1,245 | 1,063 | 1,552 | 1,672 | 1,594 | 1,489 | 1,645 | 1,400 | 1,387 | 1,626 | 1,727 |
| 資本金及び資本剰余金 | - | 992 | 992 | 992 | 992 | 997 | 998 | 997 | 998 | 1,000 | 1,001 | 1,005 | 1,010 |
| 利益剰余金 | - | 3,723 | 3,494 | 3,710 | 3,984 | 4,245 | 4,513 | 4,639 | 4,951 | 5,086 | 5,110 | 5,216 | 5,431 |
| 株主資本 | 3,632 | 3,789 | 4,025 | 4,222 | 4,547 | 4,830 | 5,072 | 5,192 | 5,494 | 5,648 | 5,692 | 5,804 | 6,056 |
| 有利子負債合計 | - | 490 | 390 | 290 | 420 | 760 | 660 | 660 | 530 | 460 | 460 | 460 | 460 |
| 純有利子負債 | - | -422 | -718 | -760 | -731 | -518 | -752 | -800 | -895 | -896 | -970 | -1,028 | -1,419 |
| DEレシオ(%) | - | 12.9 | 9.7 | 6.9 | 9.2 | 15.7 | 13 | 12.7 | 9.6 | 8.1 | 8.1 | 7.9 | 7.6 |