| （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 | 3,877 | 4,477 | 5,475 | 6,145 | 6,460 | 7,285 | 8,578 | 8,613 | 9,172 | 9,968 | 10,542 | 10,797 | 11,090 | 11,821 |
| 売上原価 | - | - | - | 3,584 | 3,736 | 4,188 | 5,032 | 4,858 | 5,036 | 5,288 | 5,313 | 5,350 | 5,385 | 5,745 |
| 売上総利益 | - | - | - | 2,560 | 2,724 | 3,096 | 3,546 | 3,754 | 4,136 | 4,679 | 5,229 | 5,447 | 5,704 | 6,076 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,575 | 1,715 | 1,917 | 2,038 | 2,163 | 2,283 | 2,451 | 2,601 | 2,755 | 2,839 | 2,998 |
| 営業利益 | - | - | - | 984 | 1,008 | 1,178 | 1,508 | 1,590 | 1,852 | 2,228 | 2,628 | 2,691 | 2,865 | 3,077 |
| 経常（税引前）利益 | 439 | 584 | 785 | 946 | 963 | 1,130 | 1,465 | 1,559 | 1,818 | 2,127 | 2,535 | 2,722 | 2,785 | 3,162 |
| 法人税等合計 | - | - | - | 334 | 319 | 367 | 464 | 493 | 579 | 684 | 824 | 902 | 926 | 971 |
| 純利益 | 262 | 349 | 489 | 612 | 707 | 799 | 1,026 | 1,066 | 1,248 | 1,456 | 1,731 | 1,758 | 1,858 | 2,190 |
| 一株あたり利益 | 24.39 | 32.48 | 45.58 | 56.97 | 66.49 | 39.93 | 25.01 | 24.63 | 29.24 | 34.14 | 40.8 | 41.51 | 43.86 | 52.46 |
| 一株あたり配当金 | 8.75 | 11.25 | 15.5 | 20 | 22 | 12 | 9 | 11 | 12.2 | 14 | 18 | 22 | 22.5 | 25 |