| （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 | 13,937 | 14,116 | 14,937 | 16,863 | 17,919 | 18,183 | 20,537 | 22,975 | 24,456 | 27,164 | 33,145 | 34,157 | 31,956 | 38,665 |
| 売上総利益 | - | - | - | 2,891 | 3,587 | 3,243 | 4,101 | 4,536 | 5,263 | 6,210 | 8,391 | 9,034 | 7,600 | 9,059 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 2,384 | 2,621 | 2,715 | 2,800 | 2,977 | 3,078 | 3,271 | 3,766 | 4,065 | 4,088 | 4,956 |
| 営業利益 | - | - | - | 506 | 966 | 527 | 1,300 | 1,559 | 2,184 | 2,939 | 4,624 | 4,968 | 3,512 | 4,103 |
| 経常（税引前）利益 | 625 | 154 | -456 | 677 | 688 | 412 | 1,089 | 1,567 | 2,061 | 2,982 | 4,794 | 5,122 | 3,393 | 3,997 |
| 法人税等合計 | - | - | - | -180 | 214 | -77 | 340 | 340 | 160 | 599 | 1,279 | 1,228 | 873 | 586 |
| 純利益 | 357 | 62 | -674 | 540 | 468 | 233 | 863 | 1,171 | 1,852 | 2,346 | 3,457 | 3,827 | 2,396 | 3,279 |
| 一株あたり利益 | 44.89 | 7.81 | -84.81 | 68.07 | 58.97 | 29.39 | 108.73 | 147.54 | 233.43 | 295.57 | 435.61 | 482.21 | 301.98 | 413.2 |
| 一株あたり配当金 | 6 | 6 | - | 12 | 10 | 10 | 10 | 10 | 20 | 20 | 30 | 40 | 40 | 45 |