| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 944,000 | +253.6% |
| 2Q26 | 903,000 | +94.6% |
| 1Q26 | 234,000 | -46.1% |
| 4Q25 | 722,431 | +13.7% |
| 3Q25 | 267,000 | -72.9% |
| 2Q25 | 464,000 | -38.4% |
| 1Q25 | 434,000 | +328.5% |
| 4Q24 | 635,275 | -28.5% |
| 3Q24 | 984,601 | +485.1% |
| 2Q24 | 753,399 | -18.0% |
| 1Q24 | 101,280 | -70.5% |
| 4Q23 | 889,000 | +224.0% |
| 3Q23 | 168,283 | -73.3% |
| 2Q23 | 918,717 | +5.7% |
| 1Q23 | 343,262 | -57.8% |
| 4Q22 | 274,374 | -62.5% |
| 3Q22 | 629,980 | -17.8% |
| 2Q22 | 869,020 | +136.3% |
| 1Q22 | 812,789 | +815.2% |
| 4Q21 | 731,011 | +22.3% |
| 3Q21 | 766,459 | +69.1% |
| 2Q21 | 367,718 | -37.4% |
| 1Q21 | 88,812 | +178.0% |
| 4Q20 | 597,799 | +51.6% |
| 3Q20 | 453,296 | -47.6% |
| 2Q20 | 587,330 | +15.8% |
| 1Q20 | 31,952 | -83.1% |
| 4Q19 | 394,323 | -18.7% |
| 3Q19 | 865,203 | +142.2% |
| 2Q19 | 507,259 | +62.2% |
| 1Q19 | 188,660 | +109.5% |
| 4Q18 | 484,920 | -13915.4% |
| 3Q18 | 357,216 | +95.8% |
| 2Q18 | 312,781 | -42.1% |
| 1Q18 | 90,066 | -67.9% |
| 4Q17 | -3,510 | -105.9% |
| 3Q17 | 182,479 | +195.7% |
| 2Q17 | 539,846 | - |
| 1Q17 | 280,810 | - |
| 4Q16 | 59,209 | - |
| 3Q16 | 61,706 | - |