| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 8.0 | -29.7% |
| 1Q25 | 8.4 | -7.3% |
| 3Q24 | 9.0 | -4.1% |
| 2Q24 | 11.4 | +13.6% |
| 1Q24 | 9.1 | -8.2% |
| 3Q23 | 9.3 | -7.6% |
| 2Q23 | 10.1 | +8.6% |
| 1Q23 | 9.9 | -11.6% |
| 3Q22 | 10.1 | +25.5% |
| 2Q22 | 9.3 | +43.5% |
| 1Q22 | 11.2 | +48.7% |
| 3Q21 | 8.1 | +119.9% |
| 2Q21 | 6.5 | -751.1% |
| 1Q21 | 7.5 | +103.5% |
| 3Q20 | 3.7 | +46.9% |
| 2Q20 | -1.0 | -134.8% |
| 1Q20 | 3.7 | -8.8% |
| 3Q19 | 2.5 | +26.7% |
| 2Q19 | 2.8 | -17.0% |
| 1Q19 | 4.1 | +22.5% |
| 3Q18 | 2.0 | -43.0% |
| 2Q18 | 3.4 | +19.7% |
| 1Q18 | 3.3 | -13.5% |
| 3Q17 | 3.4 | -63.7% |
| 2Q17 | 2.9 | -66.3% |
| 1Q17 | 3.8 | -61.7% |
| 3Q16 | 9.5 | -5.7% |
| 2Q16 | 8.5 | +6.7% |
| 1Q16 | 10.0 | +10.8% |
| 3Q15 | 10.1 | +6.6% |
| 2Q15 | 8.0 | -6.5% |
| 1Q15 | 9.0 | -3.8% |
| 3Q14 | 9.5 | +19.9% |
| 2Q14 | 8.5 | +136.0% |
| 1Q14 | 9.4 | +40.7% |
| 3Q13 | 7.9 | - |
| 2Q13 | 3.6 | - |
| 1Q13 | 6.7 | - |