| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.5 | -23.3% |
| 2Q26 | 2.2 | +5.8% |
| 1Q26 | 3.9 | -8.8% |
| 4Q25 | 1.1 | +9.1% |
| 3Q25 | 4.6 | -4.4% |
| 2Q25 | 2.1 | -19.0% |
| 1Q25 | 4.2 | +18.8% |
| 4Q24 | 1.0 | -25.9% |
| 3Q24 | 4.8 | -6.7% |
| 2Q24 | 2.6 | +15.1% |
| 1Q24 | 3.6 | -6.9% |
| 4Q23 | 1.4 | -38.0% |
| 3Q23 | 5.1 | -19.8% |
| 2Q23 | 2.2 | -39.8% |
| 1Q23 | 3.8 | -38.0% |
| 4Q22 | 2.3 | -45.8% |
| 3Q22 | 6.4 | -9.9% |
| 2Q22 | 3.7 | -32.0% |
| 1Q22 | 6.2 | +3.9% |
| 4Q21 | 4.2 | +272.3% |
| 3Q21 | 7.1 | +95.5% |
| 2Q21 | 5.5 | +25.6% |
| 1Q21 | 6.0 | +193.3% |
| 4Q20 | 1.1 | -50.9% |
| 3Q20 | 3.6 | -16.1% |
| 2Q20 | 4.4 | +278.2% |
| 1Q20 | 2.0 | +40.9% |
| 4Q19 | 2.3 | -1664.5% |
| 3Q19 | 4.3 | -25.2% |
| 2Q19 | 1.2 | -73.2% |
| 1Q19 | 1.4 | -26.9% |
| 4Q18 | -0.1 | -105.0% |
| 3Q18 | 5.8 | -14.8% |
| 2Q18 | 4.3 | -21.5% |
| 1Q18 | 2.0 | +25.0% |
| 4Q17 | 2.9 | -22.1% |
| 3Q17 | 6.8 | +20.8% |
| 2Q17 | 5.5 | - |
| 1Q17 | 1.6 | - |
| 4Q16 | 3.7 | - |
| 3Q16 | 5.6 | - |