| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 4.8 | +4.4% |
| 3Q25 | 0.7 | -875.2% |
| 2Q25 | 1.9 | +15.2% |
| 1Q25 | 4.2 | -7.9% |
| 4Q24 | 4.6 | -11.6% |
| 3Q24 | -0.1 | -73.2% |
| 2Q24 | 1.6 | -181.4% |
| 1Q24 | 4.5 | +5.2% |
| 4Q23 | 5.2 | -18.6% |
| 3Q23 | -0.3 | -108.5% |
| 2Q23 | -2.0 | -138.5% |
| 1Q23 | 4.3 | -31.1% |
| 4Q22 | 6.4 | -14.2% |
| 3Q22 | 4.0 | +25.0% |
| 2Q22 | 5.2 | +29.9% |
| 1Q22 | 6.3 | +36.0% |
| 4Q21 | 7.5 | +2.8% |
| 3Q21 | 3.2 | +58.7% |
| 2Q21 | 4.0 | +413.9% |
| 1Q21 | 4.6 | +318.8% |
| 4Q20 | 7.3 | +17.5% |
| 3Q20 | 2.0 | -337.5% |
| 2Q20 | 0.8 | -362.6% |
| 1Q20 | 1.1 | -60.6% |
| 4Q19 | 6.2 | +12.2% |
| 3Q19 | -0.9 | -310.9% |
| 2Q19 | -0.3 | -313.4% |
| 1Q19 | 2.8 | -20.8% |
| 4Q18 | 5.5 | +33.2% |
| 3Q18 | 0.4 | -176.8% |
| 2Q18 | 0.1 | -109.5% |
| 1Q18 | 3.5 | +35.7% |
| 4Q17 | 4.1 | -38.7% |
| 3Q17 | -0.5 | +1008.2% |
| 2Q17 | -1.5 | +34.7% |
| 1Q17 | 2.6 | -20.0% |
| 4Q16 | 6.7 | -3.9% |
| 3Q16 | 0.0 | -96.7% |
| 2Q16 | -1.1 | - |
| 1Q16 | 3.2 | - |
| 4Q15 | 7.0 | - |
| 3Q15 | -1.4 | - |