| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.9 | -3.6% |
| 2Q26 | 5.5 | +48.3% |
| 1Q26 | 1.8 | -46.8% |
| 4Q25 | 1.3 | -64.5% |
| 3Q25 | 5.1 | -16.0% |
| 2Q25 | 3.7 | +95.4% |
| 1Q25 | 3.4 | +44.5% |
| 4Q24 | 3.6 | +125.7% |
| 3Q24 | 6.1 | +685.4% |
| 2Q24 | 1.9 | -66.8% |
| 1Q24 | 2.4 | -10.0% |
| 4Q23 | 1.6 | -28.0% |
| 3Q23 | 0.8 | +102.0% |
| 2Q23 | 5.7 | +124.8% |
| 1Q23 | 2.6 | -127.2% |
| 4Q22 | 2.2 | -48.4% |
| 3Q22 | 0.4 | -116.0% |
| 2Q22 | 2.5 | -4.3% |
| 1Q22 | -9.7 | -598.0% |
| 4Q21 | 4.3 | -12.7% |
| 3Q21 | -2.4 | -164.0% |
| 2Q21 | 2.7 | -27.2% |
| 1Q21 | 1.9 | +16.1% |
| 4Q20 | 5.0 | -6.8% |
| 3Q20 | 3.8 | +4.8% |
| 2Q20 | 3.7 | -44.6% |
| 1Q20 | 1.7 | -64.2% |
| 4Q19 | 5.3 | +56.8% |
| 3Q19 | 3.6 | -25.3% |
| 2Q19 | 6.6 | +19.8% |
| 1Q19 | 4.7 | +16.0% |
| 4Q18 | 3.4 | +13.8% |
| 3Q18 | 4.8 | -34.9% |
| 2Q18 | 5.5 | -22.3% |
| 1Q18 | 4.0 | +5.4% |
| 4Q17 | 3.0 | -40.5% |
| 3Q17 | 7.4 | +87.0% |
| 2Q17 | 7.1 | - |
| 1Q17 | 3.8 | - |
| 4Q16 | 5.0 | - |
| 3Q16 | 3.9 | - |