| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.0 | -40.1% |
| 2Q26 | 2.5 | +36.1% |
| 1Q26 | 1.3 | -18.3% |
| 4Q25 | 1.8 | -34.0% |
| 3Q25 | 5.0 | +9.6% |
| 2Q25 | 1.8 | -59.1% |
| 1Q25 | 1.6 | +7.3% |
| 4Q24 | 2.7 | -13.5% |
| 3Q24 | 4.6 | +3.3% |
| 2Q24 | 4.5 | +41.6% |
| 1Q24 | 1.5 | -0.5% |
| 4Q23 | 3.1 | +0.2% |
| 3Q23 | 4.4 | -2.4% |
| 2Q23 | 3.1 | -36.5% |
| 1Q23 | 1.5 | -58.7% |
| 4Q22 | 3.1 | +13.6% |
| 3Q22 | 4.5 | -10.9% |
| 2Q22 | 5.0 | -12.2% |
| 1Q22 | 3.6 | -1564.3% |
| 4Q21 | 2.7 | +103.0% |
| 3Q21 | 5.1 | +219.1% |
| 2Q21 | 5.6 | +225.5% |
| 1Q21 | -0.2 | -119.5% |
| 4Q20 | 1.3 | -30.5% |
| 3Q20 | 1.6 | -30.1% |
| 2Q20 | 1.7 | +66.9% |
| 1Q20 | 1.3 | +56.8% |
| 4Q19 | 1.9 | -50.7% |
| 3Q19 | 2.3 | -48.7% |
| 2Q19 | 1.0 | -64.7% |
| 1Q19 | 0.8 | -68.1% |
| 4Q18 | 3.9 | +5.0% |
| 3Q18 | 4.4 | +39.6% |
| 2Q18 | 2.9 | +87.7% |
| 1Q18 | 2.5 | +172.9% |
| 4Q17 | 3.7 | -25.9% |
| 3Q17 | 3.2 | -24.8% |
| 2Q17 | 1.6 | - |
| 1Q17 | 0.9 | - |
| 4Q16 | 5.0 | - |
| 3Q16 | 4.2 | - |