| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 37,207 | +70.4% |
| 1Q26 | 35,312 | +2.5% |
| 4Q25 | 26,603 | +18.7% |
| 3Q25 | 34,160 | +18.9% |
| 2Q25 | 21,840 | -12.1% |
| 1Q25 | 34,457 | +22.0% |
| 4Q24 | 22,411 | +1.2% |
| 3Q24 | 28,721 | +45.6% |
| 2Q24 | 24,844 | +10.8% |
| 1Q24 | 28,249 | +4.9% |
| 4Q23 | 22,143 | +31.5% |
| 3Q23 | 19,723 | +23.0% |
| 2Q23 | 22,424 | +4.0% |
| 1Q23 | 26,931 | -4.6% |
| 4Q22 | 16,844 | -4.9% |
| 3Q22 | 16,034 | -7.1% |
| 2Q22 | 21,564 | +24.4% |
| 1Q22 | 28,233 | +13.6% |
| 4Q21 | 17,710 | -37.7% |
| 3Q21 | 17,258 | -11.5% |
| 2Q21 | 17,335 | -10.4% |
| 1Q21 | 24,851 | +17.9% |
| 4Q20 | 28,422 | +53.6% |
| 3Q20 | 19,503 | -8.7% |
| 2Q20 | 19,345 | +12.1% |
| 1Q20 | 21,076 | +2.3% |
| 4Q19 | 18,500 | +12.6% |
| 3Q19 | 21,362 | +4.5% |
| 2Q19 | 17,261 | -7.2% |
| 1Q19 | 20,598 | +12.7% |
| 4Q18 | 16,431 | -13.7% |
| 3Q18 | 20,438 | +13.8% |
| 2Q18 | 18,600 | +5.1% |
| 1Q18 | 18,275 | +5.5% |
| 4Q17 | 19,034 | +21.6% |
| 3Q17 | 17,956 | +15.8% |
| 2Q17 | 17,692 | - |
| 1Q17 | 17,317 | - |
| 4Q16 | 15,650 | - |
| 3Q16 | 15,507 | - |