| （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 | 48,315 | 45,482 | 45,940 | 47,664 | 48,246 | 45,236 | 43,275 | 44,401 | 45,176 | 44,367 | 40,389 | 42,545 | 47,376 | 49,267 |
| 売上原価 | - | - | - | 41,068 | 41,190 | 37,910 | 36,191 | 37,214 | 37,896 | 37,701 | 34,531 | 37,802 | 42,177 | 43,605 |
| 売上総利益 | - | - | - | 6,596 | 7,056 | 7,326 | 7,083 | 7,187 | 7,279 | 6,666 | 5,858 | 4,743 | 5,200 | 5,662 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 6,165 | 6,237 | 6,187 | 6,069 | 6,083 | 6,290 | 6,050 | 5,130 | 4,391 | 4,501 | 4,586 |
| 営業利益 | - | - | - | 430 | 819 | 1,138 | 1,014 | 1,104 | 988 | 615 | 728 | 351 | 698 | 1,076 |
| 経常（税引前）利益 | 560 | 355 | -20 | 448 | 706 | 1,099 | 1,150 | 1,275 | 1,288 | 848 | 916 | 473 | 913 | 1,363 |
| 法人税等合計 | - | - | - | 74 | 108 | 241 | 203 | 267 | 90 | -85 | 307 | 120 | 290 | 606 |
| 純利益 | - | - | - | 414 | 433 | 723 | 857 | 923 | 944 | 1,368 | 757 | 333 | 749 | 1,055 |
| 一株あたり利益 | -10.05 | 3.95 | -0.4 | 4.31 | 4.31 | 77.94 | 91.85 | 97.15 | 98.25 | 145.25 | 80.57 | 37.82 | 85.9 | 123.42 |
| 一株あたり配当金 | - | - | - | - | - | 10 | 10 | 15 | 15 | 15 | 15 | 15 | 15 | 25 |