| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.9 | -21.4% |
| 4Q25 | 2.6 | -65.9% |
| 3Q25 | 11.3 | +12.5% |
| 2Q25 | 8.4 | -6.5% |
| 1Q25 | 7.5 | +0.7% |
| 4Q24 | 7.5 | +275.1% |
| 3Q24 | 10.0 | +18.9% |
| 2Q24 | 8.9 | -20.9% |
| 1Q24 | 7.5 | -28.3% |
| 4Q23 | 2.0 | -71.6% |
| 3Q23 | 8.4 | +0.1% |
| 2Q23 | 11.3 | +78.4% |
| 1Q23 | 10.4 | +9.7% |
| 4Q22 | 7.1 | -4.7% |
| 3Q22 | 8.4 | +4.5% |
| 2Q22 | 6.3 | -2.5% |
| 1Q22 | 9.5 | +24.9% |
| 4Q21 | 7.4 | +69.8% |
| 3Q21 | 8.0 | -9.1% |
| 2Q21 | 6.5 | -25.8% |
| 1Q21 | 7.6 | -17.7% |
| 4Q20 | 4.4 | -50.2% |
| 3Q20 | 8.9 | +16.4% |
| 2Q20 | 8.8 | +36.3% |
| 1Q20 | 9.2 | +15.0% |
| 4Q19 | 8.7 | +20.9% |
| 3Q19 | 7.6 | -6.8% |
| 2Q19 | 6.4 | +17.2% |
| 1Q19 | 8.0 | +4.6% |
| 4Q18 | 7.2 | +11.6% |
| 3Q18 | 8.2 | +24.3% |
| 2Q18 | 5.5 | -12.1% |
| 1Q18 | 7.7 | +27.7% |
| 4Q17 | 6.5 | +7.2% |
| 3Q17 | 6.6 | -18.0% |
| 2Q17 | 6.2 | - |
| 1Q17 | 6.0 | - |
| 4Q16 | 6.0 | - |
| 3Q16 | 8.0 | - |