| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 19.9 | +23.1% |
| 2Q26 | 17.9 | +3.4% |
| 1Q26 | 18.1 | +15.2% |
| 4Q25 | 9.9 | +88.1% |
| 3Q25 | 16.2 | +16.0% |
| 2Q25 | 17.3 | +13.4% |
| 1Q25 | 15.7 | +2.5% |
| 4Q24 | 5.2 | +36.8% |
| 3Q24 | 14.0 | +16.3% |
| 2Q24 | 15.3 | +21.8% |
| 1Q24 | 15.3 | +7.5% |
| 4Q23 | 3.8 | -37.1% |
| 3Q23 | 12.0 | -20.5% |
| 2Q23 | 12.6 | -25.6% |
| 1Q23 | 14.2 | -10.2% |
| 4Q22 | 6.1 | +72.2% |
| 3Q22 | 15.1 | +35.1% |
| 2Q22 | 16.9 | +92.5% |
| 1Q22 | 15.9 | +164.1% |
| 4Q21 | 3.5 | -686.4% |
| 3Q21 | 11.2 | -5.4% |
| 2Q21 | 8.8 | -29.5% |
| 1Q21 | 6.0 | -56.7% |
| 4Q20 | -0.6 | -109.1% |
| 3Q20 | 11.8 | -4.3% |
| 2Q20 | 12.4 | +17.3% |
| 1Q20 | 13.9 | +16.0% |
| 4Q19 | 6.6 | +34.1% |
| 3Q19 | 12.3 | +16.7% |
| 2Q19 | 10.6 | +5.6% |
| 1Q19 | 11.9 | +5.9% |
| 4Q18 | 4.9 | -24.5% |
| 3Q18 | 10.6 | +43.2% |
| 2Q18 | 10.0 | +50.0% |
| 1Q18 | 11.3 | +37.6% |
| 4Q17 | 6.5 | -9.5% |
| 3Q17 | 7.4 | -6.3% |
| 2Q17 | 6.7 | - |
| 1Q17 | 8.2 | - |
| 4Q16 | 7.2 | - |
| 3Q16 | 7.9 | - |