| （単位：百万円） | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 29,419 | 32,432 | 33,916 | 37,392 | 33,338 | 33,332 | 31,516 | 31,016 | 29,911 | 27,304 | 29,999 | 31,231 | 32,602 | 32,666 |
| 売上原価 | - | - | - | 28,369 | 25,214 | 24,984 | 23,473 | 23,639 | 23,741 | 20,967 | 23,192 | 24,447 | 25,933 | 26,072 |
| 売上総利益 | - | - | - | 9,023 | 8,123 | 8,348 | 8,043 | 7,376 | 6,169 | 6,337 | 6,807 | 6,784 | 6,669 | 6,594 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 8,126 | 7,569 | 7,497 | 7,048 | 6,615 | 6,404 | 6,019 | 5,914 | 5,897 | 5,939 | 5,776 |
| 営業利益 | - | - | - | 897 | 553 | 851 | 995 | 761 | -234 | 318 | 892 | 886 | 730 | 817 |
| 経常（税引前）利益 | 1,694 | 2,051 | 1,347 | 1,319 | 769 | 956 | 1,131 | 913 | -22 | 588 | 1,286 | 1,246 | 1,259 | 1,160 |
| 法人税等合計 | - | - | - | 560 | 521 | 531 | 768 | 456 | 374 | 358 | 112 | 364 | 303 | 460 |
| 純利益 | 634 | 1,345 | 503 | 1,061 | 1,053 | 1 | 531 | -264 | -1,139 | -1,262 | 1,031 | 794 | 477 | 758 |
| 一株あたり利益 | 8.19 | 12.1 | 7.36 | 9.21 | 10.42 | 0.02 | 59.61 | -31.99 | -137.92 | -152.9 | 124.92 | 96.16 | 57.86 | 91.93 |
| 一株あたり配当金 | 2.5 | 3 | 3 | 3 | 3 | 3 | 30 | 30 | 30 | 30 | 37.5 | 48.5 | 48.5 | 73 |