| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 22,917 | -2.4% |
| 1Q26 | 36,942 | +7.1% |
| 4Q25 | 21,458 | -28.1% |
| 3Q25 | 40,940 | -4.1% |
| 2Q25 | 23,486 | +5.8% |
| 1Q25 | 34,488 | +4.6% |
| 4Q24 | 29,860 | -33.7% |
| 3Q24 | 42,692 | +64.2% |
| 2Q24 | 22,200 | -30.9% |
| 1Q24 | 32,973 | -10.7% |
| 4Q23 | 45,029 | +48.6% |
| 3Q23 | 26,002 | -14.6% |
| 2Q23 | 32,128 | -7.5% |
| 1Q23 | 36,917 | -13.7% |
| 4Q22 | 30,302 | +2.0% |
| 3Q22 | 30,453 | -19.8% |
| 2Q22 | 34,727 | -19.9% |
| 1Q22 | 42,788 | +15.0% |
| 4Q21 | 29,719 | +29.2% |
| 3Q21 | 37,948 | +31.3% |
| 2Q21 | 43,380 | +72.5% |
| 1Q21 | 37,216 | +22.3% |
| 4Q20 | 23,006 | +1.1% |
| 3Q20 | 28,895 | +30.5% |
| 2Q20 | 25,146 | -1.2% |
| 1Q20 | 30,431 | 0.0% |
| 4Q19 | 22,746 | -0.9% |
| 3Q19 | 22,143 | -0.6% |
| 2Q19 | 25,464 | +13.6% |
| 1Q19 | 30,426 | +18.3% |
| 4Q18 | 22,953 | +47.4% |
| 3Q18 | 22,283 | +5.9% |
| 2Q18 | 22,423 | +2.3% |
| 1Q18 | 25,719 | -5.6% |
| 4Q17 | 15,570 | -15.0% |
| 3Q17 | 21,036 | +16.7% |
| 2Q17 | 21,914 | - |
| 1Q17 | 27,256 | - |
| 4Q16 | 18,314 | - |
| 3Q16 | 18,019 | - |