| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,924 | +256.3% |
| 1Q26 | 2,878 | +649.5% |
| 4Q25 | 1,842 | +623.8% |
| 3Q25 | 832 | +290.6% |
| 2Q25 | 540 | +248.4% |
| 1Q25 | 384 | +631.3% |
| 4Q24 | 254 | +425.9% |
| 3Q24 | 213 | +46.1% |
| 2Q24 | 155 | -26.6% |
| 1Q24 | 52 | -86.8% |
| 4Q23 | 48 | -87.6% |
| 3Q23 | 145 | -70.8% |
| 2Q23 | 211 | -65.4% |
| 1Q23 | 397 | -42.6% |
| 4Q22 | 390 | -11.9% |
| 3Q22 | 498 | +86.7% |
| 2Q22 | 609 | +207.9% |
| 1Q22 | 692 | +141.6% |
| 4Q21 | 442 | +94.2% |
| 3Q21 | 267 | +175.6% |
| 2Q21 | 198 | -369.1% |
| 1Q21 | 286 | +45.5% |
| 4Q20 | 228 | +4.6% |
| 3Q20 | 96 | -69.0% |
| 2Q20 | -74 | -122.5% |
| 1Q20 | 197 | -49.9% |
| 4Q19 | 218 | -7.6% |
| 3Q19 | 313 | -12.1% |
| 2Q19 | 327 | -17.5% |
| 1Q19 | 393 | -8.8% |
| 4Q18 | 236 | -18.5% |
| 3Q18 | 356 | +22.1% |
| 2Q18 | 397 | +97.9% |
| 1Q18 | 431 | +133.6% |
| 4Q17 | 289 | +1047.2% |
| 3Q17 | 291 | +389.9% |
| 2Q17 | 200 | +5.6% |
| 1Q17 | 184 | -28.4% |
| 4Q16 | 25 | - |
| 3Q16 | 59 | - |
| 2Q16 | 189 | - |
| 1Q16 | 257 | - |