| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 15.4 | +0.8% |
| 1Q25 | 18.0 | +10.5% |
| 3Q24 | 14.7 | -8.7% |
| 2Q24 | 15.3 | -11.6% |
| 1Q24 | 16.3 | -12.6% |
| 1Q23 | 16.1 | -0.4% |
| 1Q23 | 17.3 | -3.9% |
| 1Q23 | 18.7 | -30.1% |
| 3Q22 | 16.2 | -38.8% |
| 2Q22 | 18.0 | -12.8% |
| 1Q22 | 26.7 | -6.2% |
| 3Q21 | 26.5 | +47.5% |
| 2Q21 | 20.6 | +19.4% |
| 1Q21 | 28.4 | +115.4% |
| 4Q20 | 25.7 | +12.1% |
| 3Q20 | 18.0 | +89.5% |
| 2Q20 | 17.3 | +46.2% |
| 1Q20 | 13.2 | +5.1% |
| 4Q19 | 22.9 | +49.4% |
| 3Q19 | 9.5 | -14.3% |
| 2Q19 | 11.8 | -21.1% |
| 1Q19 | 12.6 | -9.5% |
| 4Q18 | 15.4 | -6.6% |
| 3Q18 | 11.0 | +21.4% |
| 2Q18 | 15.0 | +14.2% |
| 1Q18 | 13.9 | +9.7% |
| 4Q17 | 16.4 | -4.5% |
| 3Q17 | 9.1 | -12.4% |
| 2Q17 | 13.1 | +202.4% |
| 1Q17 | 12.7 | +19.0% |
| 4Q16 | 17.2 | +16.5% |
| 3Q16 | 10.4 | +0.3% |
| 2Q16 | 4.3 | -61.2% |
| 1Q16 | 10.6 | -18.8% |
| 4Q15 | 14.8 | -34.8% |
| 3Q15 | 10.4 | -18.9% |
| 2Q15 | 11.2 | +20.7% |
| 1Q15 | 13.1 | +52.9% |
| 4Q14 | 22.7 | +205.0% |
| 3Q14 | 12.8 | +69.8% |
| 2Q14 | 9.3 | +3.4% |
| 1Q14 | 8.6 | -40.5% |
| 4Q13 | 7.4 | +0.1% |
| 3Q13 | 7.5 | -31.6% |
| 2Q13 | 9.0 | -15.7% |
| 1Q13 | 14.4 | +21.5% |
| 4Q12 | 7.4 | -40.1% |
| 3Q12 | 11.0 | +43.1% |
| 2Q12 | 10.6 | +36.9% |
| 1Q12 | 11.9 | +7.4% |
| 4Q11 | 12.4 | - |
| 3Q11 | 7.7 | +43.2% |
| 2Q11 | 7.8 | -36.0% |
| 1Q11 | 11.0 | - |
| 3Q10 | 5.4 | - |
| 2Q10 | 12.1 | - |