| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,953 | -4.9% |
| 4Q24 | 3,204 | +32.1% |
| 3Q24 | 3,105 | -13.3% |
| 2Q24 | 4,252 | +1.1% |
| 1Q24 | 4,035 | -0.2% |
| 4Q23 | 2,425 | -30.6% |
| 3Q23 | 3,580 | -4.9% |
| 2Q23 | 4,206 | -0.9% |
| 1Q23 | 4,042 | +4.0% |
| 4Q22 | 3,495 | +32.6% |
| 3Q22 | 3,765 | +8.6% |
| 2Q22 | 4,243 | +6.9% |
| 1Q22 | 3,886 | +5.7% |
| 4Q21 | 2,636 | -23.1% |
| 3Q21 | 3,468 | +27.3% |
| 2Q21 | 3,971 | +209.5% |
| 1Q21 | 3,676 | +231.3% |
| 4Q20 | 3,426 | +25.5% |
| 3Q20 | 2,723 | +7.6% |
| 2Q20 | 1,283 | -42.4% |
| 1Q20 | 1,109 | -38.7% |
| 4Q19 | 2,731 | +43.9% |
| 3Q19 | 2,531 | +16.3% |
| 2Q19 | 2,226 | -20.6% |
| 1Q19 | 1,811 | -36.3% |
| 4Q18 | 1,897 | -27.4% |
| 3Q18 | 2,177 | -17.5% |
| 2Q18 | 2,803 | +19.9% |
| 1Q18 | 2,844 | +51.6% |
| 4Q17 | 2,615 | +52.9% |
| 3Q17 | 2,639 | +24.6% |
| 2Q17 | 2,337 | -1.1% |
| 1Q17 | 1,875 | -17.3% |
| 4Q16 | 1,710 | -30.7% |
| 3Q16 | 2,118 | - |
| 2Q16 | 2,362 | - |
| 1Q16 | 2,269 | - |
| 4Q15 | 2,468 | - |