| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.3 | +41.8% |
| 2Q26 | 7.2 | +115.9% |
| 1Q26 | 8.0 | +478.5% |
| 4Q25 | 5.1 | +167.1% |
| 3Q25 | 5.8 | -20.5% |
| 2Q25 | 3.3 | -23.4% |
| 1Q25 | 1.4 | -78.0% |
| 4Q24 | 1.9 | -77.6% |
| 3Q24 | 7.3 | +150.6% |
| 2Q24 | 4.3 | +376.7% |
| 1Q24 | 6.3 | +34.3% |
| 4Q23 | 8.5 | +74.7% |
| 3Q23 | 2.9 | +4.4% |
| 2Q23 | 0.9 | -78.9% |
| 1Q23 | 4.7 | -51.5% |
| 4Q22 | 4.9 | -50.4% |
| 3Q22 | 2.8 | -35.5% |
| 2Q22 | 4.3 | -144.2% |
| 1Q22 | 9.6 | -297.0% |
| 4Q21 | 9.8 | +125.7% |
| 3Q21 | 4.3 | +171.6% |
| 2Q21 | -9.7 | -583.8% |
| 1Q21 | -4.9 | -170.8% |
| 4Q20 | 4.3 | +208.6% |
| 3Q20 | 1.6 | -81.0% |
| 2Q20 | 2.0 | -70.7% |
| 1Q20 | 6.9 | -13.4% |
| 4Q19 | 1.4 | -46.2% |
| 3Q19 | 8.4 | +32.4% |
| 2Q19 | 6.9 | +27.3% |
| 1Q19 | 8.0 | -14.2% |
| 4Q18 | 2.6 | -72.2% |
| 3Q18 | 6.4 | -17.3% |
| 2Q18 | 5.4 | -25.0% |
| 1Q18 | 9.3 | +5.9% |
| 4Q17 | 9.4 | +42.3% |
| 3Q17 | 7.7 | -7.3% |
| 2Q17 | 7.2 | - |
| 1Q17 | 8.8 | - |
| 4Q16 | 6.6 | - |
| 3Q16 | 8.3 | - |