| （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 | 38,126 | 37,856 | 36,412 | 37,252 | 35,709 | 35,268 | 37,298 | 37,135 | 37,589 | 30,261 | 36,213 | 37,072 | 33,140 | 37,391 |
| 売上原価 | - | - | - | 29,474 | 28,562 | 27,867 | 29,132 | 29,309 | 28,920 | 23,492 | 27,449 | 27,628 | 25,052 | 26,713 |
| 売上総利益 | - | - | - | 7,778 | 7,146 | 7,400 | 8,165 | 7,826 | 8,669 | 6,768 | 8,763 | 9,444 | 8,087 | 10,677 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 6,357 | 6,220 | 6,293 | 7,205 | 7,519 | 7,644 | 6,865 | 7,017 | 6,824 | 7,010 | 7,323 |
| 営業利益 | - | - | - | 1,420 | 925 | 1,107 | 960 | 306 | 1,025 | -97 | 1,746 | 2,619 | 1,077 | 3,354 |
| 経常（税引前）利益 | 890 | 1,798 | 1,322 | 1,661 | 1,189 | 1,242 | 1,059 | 387 | 1,228 | 24 | 1,848 | 2,705 | 1,123 | 4,738 |
| 法人税等合計 | - | - | - | 674 | 431 | 442 | 498 | 299 | 313 | 50 | 839 | 927 | 382 | 1,305 |
| 純利益 | 365 | 553 | 249 | 1,096 | 753 | 781 | 742 | 183 | 865 | -28 | 981 | 1,762 | 767 | 3,432 |
| 一株あたり利益 | 48.91 | 100.94 | 100.6 | 147.24 | 101.18 | 105.03 | 99.7 | 24.66 | 116.46 | -3.91 | 141.53 | 258.66 | 112.7 | 503.77 |
| 一株あたり配当金 | 20 | 30 | 25 | 30 | 20 | 38 | 32 | 24 | 35 | 24 | 40 | 43 | 36 | 60 |