| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,919 | +13.0% |
| 1Q26 | 23,781 | +34.7% |
| 4Q25 | 18,828 | +17.1% |
| 3Q25 | 22,713 | +27.4% |
| 2Q25 | 22,044 | +58.3% |
| 1Q25 | 17,656 | -4.9% |
| 4Q24 | 16,080 | +75.3% |
| 3Q24 | 17,832 | -5.1% |
| 2Q24 | 13,924 | -23.4% |
| 1Q24 | 18,561 | -10.1% |
| 4Q23 | 9,172 | -51.7% |
| 3Q23 | 18,781 | +0.9% |
| 2Q23 | 18,173 | -18.5% |
| 1Q23 | 20,635 | -12.7% |
| 4Q22 | 18,984 | +9.3% |
| 3Q22 | 18,618 | -14.9% |
| 2Q22 | 22,288 | +88.0% |
| 1Q22 | 23,637 | -8452.3% |
| 4Q21 | 17,376 | +72.5% |
| 3Q21 | 21,874 | +64.7% |
| 2Q21 | 11,856 | -23.2% |
| 1Q21 | -283 | -101.7% |
| 4Q20 | 10,074 | -15.5% |
| 3Q20 | 13,283 | -22.1% |
| 2Q20 | 15,443 | -7.1% |
| 1Q20 | 16,200 | -15.2% |
| 4Q19 | 11,917 | -21.0% |
| 3Q19 | 17,055 | -10.5% |
| 2Q19 | 16,619 | -2.6% |
| 1Q19 | 19,114 | +1.6% |
| 4Q18 | 15,092 | +12.8% |
| 3Q18 | 19,060 | +22.4% |
| 2Q18 | 17,067 | +12.9% |
| 1Q18 | 18,807 | -1.8% |
| 4Q17 | 13,378 | -33.2% |
| 3Q17 | 15,567 | -20.3% |
| 2Q17 | 15,116 | - |
| 1Q17 | 19,151 | - |
| 4Q16 | 20,034 | - |
| 3Q16 | 19,533 | - |