| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 16.0 | +12.9% |
| 3Q25 | 3.8 | -26.7% |
| 2Q25 | 2.5 | -44.7% |
| 1Q25 | 13.0 | +25.9% |
| 4Q24 | 14.2 | +22.6% |
| 3Q24 | 5.2 | +102.1% |
| 2Q24 | 4.6 | -3.2% |
| 1Q24 | 10.3 | -31.6% |
| 4Q23 | 11.6 | -13.0% |
| 3Q23 | 2.6 | -72.2% |
| 2Q23 | 4.7 | -35.8% |
| 1Q23 | 15.1 | +16.1% |
| 4Q22 | 13.3 | +52.7% |
| 3Q22 | 9.2 | +115.8% |
| 2Q22 | 7.4 | +558.2% |
| 1Q22 | 13.0 | -25.9% |
| 4Q21 | 8.7 | -17.4% |
| 3Q21 | 4.2 | -45.6% |
| 2Q21 | 1.1 | -89.8% |
| 1Q21 | 17.5 | +29.1% |
| 4Q20 | 10.5 | +24.4% |
| 3Q20 | 7.8 | +20.8% |
| 2Q20 | 10.9 | +584.9% |
| 1Q20 | 13.6 | +93.0% |
| 4Q19 | 8.5 | +184.2% |
| 3Q19 | 6.5 | +13.9% |
| 2Q19 | 1.6 | +1155.5% |
| 1Q19 | 7.0 | -33.2% |
| 4Q18 | 3.0 | -62.8% |
| 3Q18 | 5.7 | +2.6% |
| 2Q18 | 0.1 | -97.1% |
| 1Q18 | 10.5 | -11.3% |
| 4Q17 | 8.0 | -0.2% |
| 3Q17 | 5.5 | -31.5% |
| 2Q17 | 4.4 | -309.1% |
| 1Q17 | 11.9 | -2.7% |
| 4Q16 | 8.0 | -6.3% |
| 3Q16 | 8.1 | - |
| 2Q16 | -2.1 | - |
| 1Q16 | 12.2 | - |
| 4Q15 | 8.5 | - |