| （単位：百万円） | 2Q22 | 4Q22 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 | 3Q25 | 4Q25 | 1Q26 | 2Q26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | - | 15,204 | - | 14,284 | 17,870 | 17,604 | 17,900 | 19,167 | 18,364 | 19,353 | 18,805 | 20,755 | 21,265 | 20,020 | 19,956 |
| 売上原価 | - | 10,079 | - | 9,009 | 9,689 | 9,900 | 10,090 | 10,451 | 10,819 | 10,604 | 10,533 | 11,898 | 12,214 | 11,710 | 11,488 |
| 売上総利益 | - | 5,124 | - | 5,276 | 8,180 | 7,703 | 7,810 | 8,716 | 7,546 | 8,748 | 8,273 | 8,857 | 9,051 | 8,309 | 8,469 |
| 売上総利益率（％） | - | - | |||||||||||||
| 営業費用 | - | 3,543 | - | 3,467 | 2,816 | 3,190 | 2,873 | 3,041 | 2,956 | 3,652 | 3,208 | 3,341 | 3,180 | 4,049 | 3,797 |
| 営業利益 | - | 1,582 | - | 1,809 | 5,365 | 4,513 | 4,936 | 5,676 | 4,589 | 5,096 | 5,064 | 5,516 | 5,872 | 4,260 | 4,672 |
| 経常（税引前）利益 | - | 1,972 | - | 4,006 | 5,370 | 4,748 | 5,414 | 5,735 | 4,692 | 5,369 | 4,803 | 5,551 | 5,761 | 4,271 | 4,771 |
| 法人税等合計 | - | 719 | - | 380 | 1,783 | 1,728 | 1,888 | 1,923 | 1,324 | 1,949 | 1,689 | 1,613 | 1,862 | 1,626 | 1,561 |
| 純利益 | - | 1,663 | - | 646 | 3,287 | 3,023 | 3,547 | 3,812 | 3,259 | 3,497 | 3,145 | 3,932 | 3,882 | 2,906 | 3,172 |
| 一株あたり利益 | - | - | - | 26.48 | 33.54 | 30.18 | 35.52 | 37.7 | 33.04 | 35.28 | 31.8 | 39.81 | 38.65 | 29.51 | 32.19 |
| 一株あたり配当金 | 0 | 30 | 0 | - | 34 | - | 0 | - | 42 | - | 23 | - | 25 | - | 24.5 |