| （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 | 132,105 | 153,333 | 161,364 | 144,322 | 146,899 | 137,227 | 146,810 | 157,016 | 172,910 | 154,053 | 167,594 | 175,120 | 185,524 | 203,639 |
| 営業費用 | - | - | - | 8,550 | 8,467 | 8,285 | 8,518 | 8,302 | 9,179 | 9,193 | 9,753 | 10,792 | 11,665 | 12,590 |
| 営業利益 | - | - | - | 7,451 | 8,714 | 8,249 | 9,868 | 10,952 | 13,581 | 11,319 | 13,005 | 13,461 | 12,548 | 17,886 |
| 経常（税引前）利益 | 6,605 | 8,955 | 10,012 | 8,076 | 9,163 | 8,835 | 10,400 | 11,561 | 14,201 | 11,937 | 13,900 | 14,394 | 13,502 | 18,914 |
| 法人税等合計 | - | - | - | 3,036 | 3,581 | 2,821 | 3,461 | 2,679 | 4,735 | 3,687 | 4,453 | 4,628 | 4,384 | 5,814 |
| 純利益 | 2,790 | 2,750 | 3,269 | 5,006 | 5,385 | 5,707 | 6,939 | 5,554 | 10,130 | 8,250 | 9,567 | 10,065 | 10,302 | 13,139 |
| 一株あたり利益 | 94.85 | 133.84 | 144.69 | 125.26 | 142.85 | 155.18 | 192.34 | 148.73 | 274.67 | 226.22 | 257.43 | 265.05 | 284.09 | 363.52 |
| 一株あたり配当金 | 12 | 18 | 24 | 28 | 38 | 42 | 50 | 60 | 70 | 74 | 86 | 94 | 106 | 146 |