| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 179,000 | -37.2% |
| 1Q26 | 183,000 | -39.0% |
| 4Q25 | 257,000 | -7.2% |
| 3Q25 | 255,000 | -12.2% |
| 2Q25 | 285,000 | -0.7% |
| 1Q25 | 300,000 | +62.4% |
| 4Q24 | 276,889 | +21.3% |
| 3Q24 | 290,382 | +18.5% |
| 2Q24 | 287,000 | +24.8% |
| 1Q24 | 184,741 | +6.2% |
| 4Q23 | 228,299 | +30.1% |
| 3Q23 | 245,000 | +39.8% |
| 2Q23 | 230,000 | +203.0% |
| 1Q23 | 173,911 | +604.5% |
| 4Q22 | 175,479 | +3344.8% |
| 3Q22 | 175,268 | +759.2% |
| 2Q22 | 75,908 | -215.3% |
| 1Q22 | 24,687 | -119.2% |
| 4Q21 | 5,094 | -96.4% |
| 3Q21 | 20,399 | -88.1% |
| 2Q21 | -65,819 | -152.5% |
| 1Q21 | -128,788 | -207.5% |
| 4Q20 | 141,139 | -33.9% |
| 3Q20 | 171,378 | -3.5% |
| 2Q20 | 125,405 | +4.3% |
| 1Q20 | 119,757 | -32.1% |
| 4Q19 | 213,599 | +40.6% |
| 3Q19 | 177,586 | +14.0% |
| 2Q19 | 120,268 | -20.0% |
| 1Q19 | 176,347 | +24.9% |
| 4Q18 | 151,900 | +13.2% |
| 3Q18 | 155,800 | +61.8% |
| 2Q18 | 150,377 | - |
| 1Q18 | 141,166 | - |
| 4Q17 | 134,216 | - |
| 3Q17 | 96,296 | - |