| （単位：百万円） | 2012/2 | 2013/2 | 2014/2 | 2015/2 | 2016/2 | 2017/2 | 2018/2 | 2019/2 | 2020/2 | 2021/2 | 2022/2 | 2023/2 | 2024/2 | 2025/2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 6,948 | 8,689 | 10,286 | 11,941 | 12,827 | 13,763 | 13,923 | 15,659 | 15,233 | 16,669 | 16,035 | 15,619 | 18,044 | 19,218 |
| 売上原価 | - | - | - | 9,446 | 10,251 | 11,145 | 11,204 | 12,452 | 12,490 | 13,533 | 13,208 | 12,382 | 14,613 | 15,045 |
| 売上総利益 | - | - | - | 2,495 | 2,575 | 2,617 | 2,719 | 3,206 | 2,743 | 3,136 | 2,827 | 3,236 | 3,430 | 4,173 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,317 | 1,460 | 1,541 | 1,558 | 1,795 | 2,022 | 2,156 | 2,045 | 1,877 | 2,290 | 2,175 |
| 営業利益 | - | - | - | 1,178 | 1,115 | 1,076 | 1,160 | 1,411 | 720 | 979 | 781 | 1,358 | 1,140 | 1,998 |
| 経常（税引前）利益 | 521 | 812 | 890 | 953 | 954 | 956 | 1,043 | 1,312 | 562 | 813 | 654 | 1,223 | 1,084 | 1,931 |
| 法人税等合計 | - | - | - | 367 | 354 | 341 | 327 | 424 | 180 | 265 | 209 | 385 | 355 | 592 |
| 純利益 | 280 | 472 | 543 | 586 | 600 | 614 | 719 | 891 | 385 | 548 | 441 | 838 | 729 | 1,339 |
| 一株あたり利益 | 69.54 | 110.76 | 108.83 | 103.95 | 97.34 | 99.71 | 116.7 | 144.51 | 63.36 | 92.6 | 74.24 | 140.46 | 121.62 | 222.47 |
| 一株あたり配当金 | - | 10 | 8 | 10 | 8 | 8 | 10 | 12 | 14 | 14 | 16 | 20 | 22 | 26 |