| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 5.0 | +16.6% |
| 3Q25 | 7.5 | +25.4% |
| 2Q25 | 4.4 | -365.7% |
| 1Q25 | 5.6 | +88.8% |
| 4Q24 | 4.3 | -43.2% |
| 3Q24 | 6.0 | -12.4% |
| 2Q24 | -1.7 | -51.9% |
| 1Q24 | 2.9 | -739.8% |
| 4Q23 | 7.5 | +34.5% |
| 3Q23 | 6.9 | +36.1% |
| 2Q23 | -3.4 | -537.1% |
| 1Q23 | -0.5 | -108.3% |
| 4Q22 | 5.6 | -36.7% |
| 3Q22 | 5.0 | -1398.1% |
| 2Q22 | 0.8 | -79.6% |
| 1Q22 | 5.6 | -16.4% |
| 4Q21 | 8.8 | -39.6% |
| 3Q21 | -0.4 | -103.1% |
| 2Q21 | 3.8 | -29.2% |
| 1Q21 | 6.7 | +146.5% |
| 4Q20 | 14.6 | +65.8% |
| 3Q20 | 12.3 | +18.0% |
| 2Q20 | 5.4 | -15.8% |
| 1Q20 | 2.7 | -61.0% |
| 4Q19 | 8.8 | +22.4% |
| 3Q19 | 10.5 | +22.3% |
| 2Q19 | 6.4 | +12.6% |
| 1Q19 | 6.9 | +3.9% |
| 4Q18 | 7.2 | +222.1% |
| 3Q18 | 8.6 | +63.4% |
| 2Q18 | 5.7 | +51.4% |
| 1Q18 | 6.7 | +85.4% |
| 4Q17 | 2.2 | -211.9% |
| 3Q17 | 5.2 | +467.5% |
| 2Q17 | 3.8 | -188.7% |
| 1Q17 | 3.6 | -814.0% |
| 4Q16 | -2.0 | -174.2% |
| 3Q16 | 0.9 | -75.8% |
| 2Q16 | -4.3 | -194.9% |
| 1Q16 | -0.5 | -115.1% |
| 4Q15 | 2.7 | -68.2% |
| 3Q15 | 3.8 | -40.0% |
| 2Q15 | 4.5 | +33.0% |
| 1Q15 | 3.3 | +96.4% |
| 4Q14 | 8.5 | +112.9% |
| 3Q14 | 6.4 | +4.6% |
| 2Q14 | 3.4 | -26.4% |
| 1Q14 | 1.7 | -33.8% |
| 4Q13 | 4.0 | - |
| 3Q13 | 6.1 | - |
| 2Q13 | 4.6 | - |
| 1Q13 | 2.6 | +20.9% |
| 1Q12 | 2.1 | - |
| 4Q11 | 0.4 | - |
| 3Q11 | 10.4 | - |
| 2Q11 | 6.7 | - |