| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 15.4 | -6.9% |
| 3Q25 | 14.1 | +29.4% |
| 2Q25 | 12.8 | +4.9% |
| 1Q25 | 14.9 | -3.6% |
| 4Q24 | 16.5 | +11.2% |
| 3Q24 | 10.9 | -21.2% |
| 2Q24 | 12.2 | -14.5% |
| 1Q24 | 15.5 | -7.0% |
| 4Q23 | 14.9 | +25.6% |
| 3Q23 | 13.9 | -1.2% |
| 2Q23 | 14.3 | +4.1% |
| 1Q23 | 16.6 | -6.5% |
| 4Q22 | 11.8 | -1.5% |
| 3Q22 | 14.0 | +23.2% |
| 2Q22 | 13.7 | +31.2% |
| 1Q22 | 17.8 | +34.2% |
| 4Q21 | 12.0 | +43.5% |
| 3Q21 | 11.4 | +27.0% |
| 2Q21 | 10.4 | -17.1% |
| 1Q21 | 13.2 | +7.4% |
| 4Q20 | 8.4 | +9.9% |
| 3Q20 | 9.0 | -10.7% |
| 2Q20 | 12.6 | +27.4% |
| 1Q20 | 12.3 | +10.7% |
| 4Q19 | 7.6 | -20.3% |
| 3Q19 | 10.0 | +19.1% |
| 2Q19 | 9.9 | +33.6% |
| 1Q19 | 11.1 | +5.5% |
| 4Q18 | 9.6 | +4.4% |
| 3Q18 | 8.4 | +622.8% |
| 2Q18 | 7.4 | +4.4% |
| 1Q18 | 10.6 | +20.3% |
| 4Q17 | 9.1 | -4.0% |
| 3Q17 | 1.2 | -80.4% |
| 2Q17 | 7.1 | -2.3% |
| 1Q17 | 8.8 | -16.3% |
| 4Q16 | 9.5 | - |
| 3Q16 | 5.9 | - |
| 2Q16 | 7.3 | - |
| 1Q16 | 10.5 | - |