| (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 | 3,214 | 3,368 | 3,483 | 3,572 | 3,842 | 4,159 | 4,077 | 4,152 | 4,113 | 3,867 | 3,727 | 3,798 | 3,851 | 4,046 |
| 営業費用 | - | - | - | 1,361 | 1,437 | 1,492 | 1,550 | 1,564 | 1,636 | 1,667 | 1,909 | 1,975 | 1,963 | 2,015 |
| 営業利益 | - | - | - | 1,099 | 1,197 | 1,345 | 1,206 | 1,207 | 1,105 | 943 | 867 | 875 | 936 | 1,071 |
| 経常(税引前)利益 | 951 | 1,016 | 1,136 | 1,163 | 1,264 | 1,411 | 1,275 | 1,278 | 1,171 | 1,023 | 914 | 925 | 986 | 1,178 |
| 法人税等合計 | - | - | - | 429 | 411 | 471 | 370 | 388 | 385 | 316 | 238 | 300 | 310 | 375 |
| 純利益 | 523 | 611 | 674 | 731 | 851 | 940 | 905 | 815 | 585 | 705 | 741 | 652 | 674 | 802 |
| 一株あたり利益 | 247.52 | 289.29 | 63.72 | 69.14 | 80.54 | 88.93 | 85.57 | 77.06 | 55.34 | 67.23 | 71.13 | 62.59 | 64.86 | 78.18 |
| 一株あたり配当金 | 15000 | 15000 | 150 | 100 | 45 | 50 | 50 | 50 | 50 | 45 | 45 | 45 | 45 | 50 |