| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 696,000 | +15.0% |
| 1Q26 | 701,000 | +13.8% |
| 4Q25 | 422,000 | +19.5% |
| 3Q25 | 689,000 | 0.0% |
| 2Q25 | 605,000 | -15.1% |
| 1Q25 | 616,000 | +0.3% |
| 4Q24 | 353,000 | -16.2% |
| 3Q24 | 689,000 | +25.3% |
| 2Q24 | 713,000 | +45.8% |
| 1Q24 | 614,000 | +47.6% |
| 4Q23 | 421,000 | +69.1% |
| 3Q23 | 550,000 | +24.4% |
| 2Q23 | 489,000 | +7.9% |
| 1Q23 | 416,000 | +8.9% |
| 4Q22 | 249,000 | +18.6% |
| 3Q22 | 442,000 | +14.8% |
| 2Q22 | 453,000 | +41.1% |
| 1Q22 | 382,000 | +111.0% |
| 4Q21 | 210,000 | +90.9% |
| 3Q21 | 385,000 | -16.5% |
| 2Q21 | 321,000 | -18.7% |
| 1Q21 | 181,000 | -38.0% |
| 4Q20 | 110,000 | -28.6% |
| 3Q20 | 461,000 | +43.2% |
| 2Q20 | 395,000 | +21.5% |
| 1Q20 | 292,000 | +3.2% |
| 4Q19 | 154,000 | -12.0% |
| 3Q19 | 322,000 | +49.8% |
| 2Q19 | 325,000 | +9.8% |
| 1Q19 | 283,000 | -18.2% |
| 4Q18 | 175,000 | -9.8% |
| 3Q18 | 215,000 | -7.7% |
| 2Q18 | 296,000 | +21.8% |
| 1Q18 | 346,000 | +12.3% |
| 4Q17 | 194,000 | +218.0% |
| 3Q17 | 233,000 | -47.2% |
| 2Q17 | 243,000 | - |
| 1Q17 | 308,000 | - |
| 4Q16 | 61,000 | - |
| 3Q16 | 441,000 | - |