| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 252,000 | -55.9% |
| 2Q26 | 265,000 | -48.3% |
| 1Q26 | 240,000 | -38.4% |
| 4Q25 | 202,000 | -46.0% |
| 3Q25 | 571,000 | -9.7% |
| 2Q25 | 512,612 | +9.1% |
| 1Q25 | 389,388 | -1557.0% |
| 4Q24 | 374,145 | -279.2% |
| 3Q24 | 632,024 | +221.0% |
| 2Q24 | 469,701 | +212.1% |
| 1Q24 | -26,725 | -107.2% |
| 4Q23 | -208,775 | -143.3% |
| 3Q23 | 196,865 | -68.1% |
| 2Q23 | 150,479 | -74.2% |
| 1Q23 | 371,579 | -7.4% |
| 4Q22 | 482,238 | +5.3% |
| 3Q22 | 616,442 | +13.6% |
| 2Q22 | 582,417 | +24.2% |
| 1Q22 | 401,141 | -28.5% |
| 4Q21 | 458,091 | -37.5% |
| 3Q21 | 542,638 | -31.5% |
| 2Q21 | 469,063 | -44.0% |
| 1Q21 | 561,299 | +1.4% |
| 4Q20 | 732,812 | +83.6% |
| 3Q20 | 791,717 | +55.6% |
| 2Q20 | 837,131 | +67.1% |
| 1Q20 | 553,669 | +22.3% |
| 4Q19 | 399,131 | -24.0% |
| 3Q19 | 508,909 | +3.4% |
| 2Q19 | 501,037 | +214.3% |
| 1Q19 | 452,683 | +99.6% |
| 4Q18 | 525,486 | +161.7% |
| 3Q18 | 492,125 | +226.9% |
| 2Q18 | 159,430 | +30.2% |
| 1Q18 | 226,840 | +232.2% |
| 4Q17 | 200,776 | +108.6% |
| 3Q17 | 150,525 | +77.0% |
| 2Q17 | 122,473 | - |
| 1Q17 | 68,280 | - |
| 4Q16 | 96,236 | - |
| 3Q16 | 85,062 | - |