| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.1 | +125.1% |
| 4Q25 | 5.5 | +250.8% |
| 3Q25 | 4.5 | -51.3% |
| 2Q25 | 5.8 | -15.7% |
| 1Q25 | 5.5 | +4.8% |
| 4Q24 | 1.6 | -224.8% |
| 3Q24 | 9.2 | +145.1% |
| 2Q24 | 6.9 | +37.6% |
| 1Q24 | 5.2 | -22.2% |
| 4Q23 | -1.2 | -130.8% |
| 3Q23 | 3.7 | -53.6% |
| 2Q23 | 5.0 | -23.8% |
| 1Q23 | 6.7 | -38.3% |
| 4Q22 | 4.1 | -29.5% |
| 3Q22 | 8.1 | -10.6% |
| 2Q22 | 6.6 | +958.6% |
| 1Q22 | 10.8 | +2555.7% |
| 4Q21 | 5.7 | +6.2% |
| 3Q21 | 9.0 | +30.7% |
| 2Q21 | 0.6 | -88.1% |
| 1Q21 | 0.4 | -92.7% |
| 4Q20 | 5.4 | +50.0% |
| 3Q20 | 6.9 | -21.3% |
| 2Q20 | 5.2 | -40.1% |
| 1Q20 | 5.6 | -40.0% |
| 4Q19 | 3.6 | -62.6% |
| 3Q19 | 8.8 | -13.8% |
| 2Q19 | 8.7 | +4.6% |
| 1Q19 | 9.3 | +3.4% |
| 4Q18 | 9.6 | -9.9% |
| 3Q18 | 10.2 | -19.9% |
| 2Q18 | 8.4 | +7.2% |
| 1Q18 | 9.0 | +5.3% |
| 4Q17 | 10.7 | +51.3% |
| 3Q17 | 12.7 | +15.1% |
| 2Q17 | 7.8 | - |
| 1Q17 | 8.5 | - |
| 4Q16 | 7.1 | - |
| 3Q16 | 11.1 | - |