| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 13.7 | +33.1% |
| 1Q25 | 0.8 | -94.9% |
| 3Q24 | -9.8 | -128.0% |
| 2Q24 | 10.3 | -19.2% |
| 1Q24 | 15.5 | -305.2% |
| 3Q23 | 34.9 | -7.2% |
| 2Q23 | 12.8 | -78.2% |
| 1Q23 | -7.5 | -154.8% |
| 3Q22 | 37.6 | +200.7% |
| 2Q22 | 58.5 | +378.8% |
| 1Q22 | 13.8 | -28.1% |
| 3Q21 | 12.5 | +50.5% |
| 2Q21 | 12.2 | -23.7% |
| 1Q21 | 19.1 | +165.3% |
| 3Q20 | 8.3 | +7.2% |
| 2Q20 | 16.0 | +41.2% |
| 1Q20 | 7.2 | -48.7% |
| 3Q19 | 7.8 | -40.8% |
| 2Q19 | 11.3 | -28.9% |
| 1Q19 | 14.0 | -11.3% |
| 3Q18 | 13.1 | -47.7% |
| 2Q18 | 15.9 | +38.5% |
| 1Q18 | 15.8 | +16.7% |
| 3Q17 | 25.0 | +90.2% |
| 2Q17 | 11.5 | -13.0% |
| 1Q17 | 13.6 | -6.3% |
| 3Q16 | 13.2 | +15.5% |
| 2Q16 | 13.2 | +46.3% |
| 1Q16 | 14.5 | -16.0% |
| 3Q15 | 11.4 | -28.1% |
| 2Q15 | 9.0 | -42.2% |
| 1Q15 | 17.2 | +13.5% |
| 3Q14 | 15.9 | +10.8% |
| 2Q14 | 15.6 | +30.1% |
| 1Q14 | 15.2 | +44.2% |
| 3Q13 | 14.3 | +113.2% |
| 2Q13 | 12.0 | +8.3% |
| 1Q13 | 10.5 | -20.3% |
| 3Q12 | 6.7 | +1.4% |
| 2Q12 | 11.1 | -30.2% |
| 1Q12 | 13.2 | +3.5% |
| 3Q11 | 6.6 | -7.4% |
| 2Q11 | 15.9 | - |
| 1Q11 | 12.8 | +12.8% |
| 3Q10 | 7.1 | - |
| 1Q10 | 11.3 | - |