| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.6 | -17.8% |
| 2Q26 | 1.1 | +316.7% |
| 1Q26 | -3.1 | -146.8% |
| 4Q25 | 2.4 | -62.3% |
| 3Q25 | 5.7 | +18.2% |
| 2Q25 | 0.3 | -97.1% |
| 1Q25 | 6.7 | +13.6% |
| 4Q24 | 6.4 | +43.9% |
| 3Q24 | 4.8 | +101.4% |
| 2Q24 | 9.4 | +7.6% |
| 1Q24 | 5.9 | +74.4% |
| 4Q23 | 4.5 | -33.0% |
| 3Q23 | 2.4 | -38.3% |
| 2Q23 | 8.7 | +720.8% |
| 1Q23 | 3.4 | +1.8% |
| 4Q22 | 6.7 | +3.7% |
| 3Q22 | 3.9 | +46.5% |
| 2Q22 | 1.1 | -168.0% |
| 1Q22 | 3.3 | -129.8% |
| 4Q21 | 6.4 | +1753.1% |
| 3Q21 | 2.6 | +39.3% |
| 2Q21 | -1.6 | -154.0% |
| 1Q21 | -11.1 | -1130.2% |
| 4Q20 | 0.3 | -89.6% |
| 3Q20 | 1.9 | -45.4% |
| 2Q20 | 2.9 | +104.7% |
| 1Q20 | 1.1 | -77.8% |
| 4Q19 | 3.3 | -17.2% |
| 3Q19 | 3.5 | -19.7% |
| 2Q19 | 1.4 | -72.5% |
| 1Q19 | 4.9 | -25.7% |
| 4Q18 | 4.0 | +61.6% |
| 3Q18 | 4.3 | -2.2% |
| 2Q18 | 5.2 | +5.3% |
| 1Q18 | 6.5 | +12.9% |
| 4Q17 | 2.5 | -58.5% |
| 3Q17 | 4.4 | -26.8% |
| 2Q17 | 4.9 | -34.1% |
| 1Q17 | 5.8 | - |
| 4Q16 | 6.0 | - |
| 3Q16 | 6.0 | - |
| 2Q16 | 7.4 | - |