| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 236 | -5.6% |
| 2Q25 | 1,109 | -60.9% |
| 1Q25 | 2,948 | -28.6% |
| 4Q24 | 1,465 | +1208.0% |
| 3Q24 | 250 | -95.3% |
| 2Q24 | 2,836 | -1383.3% |
| 1Q24 | 4,126 | +351.4% |
| 4Q23 | 112 | -95.9% |
| 3Q23 | 5,349 | -8457.8% |
| 2Q23 | -221 | -148.1% |
| 1Q23 | 914 | -72.2% |
| 4Q22 | 2,726 | +44.9% |
| 3Q22 | -64 | -103.3% |
| 2Q22 | 459 | +140.3% |
| 1Q22 | 3,290 | +42.5% |
| 4Q21 | 1,881 | -908.3% |
| 3Q21 | 1,957 | -391.7% |
| 2Q21 | 191 | -72.7% |
| 1Q21 | 2,308 | +385.2% |
| 4Q20 | -233 | -113.4% |
| 2Q21 | -671 | -251.8% |
| 1Q21 | 699 | +47.0% |
| 3Q20 | 1,735 | -2447.5% |
| 2Q20 | 442 | -212.8% |
| 1Q20 | 475 | -76.0% |
| 4Q19 | 2,930 | +3.7% |
| 3Q19 | -74 | -111.2% |
| 2Q19 | -393 | +1365.9% |
| 1Q19 | 1,982 | +782.3% |
| 4Q18 | 2,824 | -1.2% |
| 3Q18 | 661 | +145.4% |
| 2Q18 | -27 | -101.7% |
| 1Q18 | 224 | +27.9% |
| 4Q17 | 2,859 | +538.6% |
| 3Q17 | 269 | -587.7% |
| 2Q17 | 1,539 | - |
| 1Q17 | 175 | - |
| 4Q16 | 447 | - |
| 3Q16 | -56 | - |