| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.8 | +45.0% |
| 2Q26 | 1.5 | -31.0% |
| 1Q26 | 1.5 | -28.2% |
| 4Q25 | 1.1 | -20.9% |
| 3Q25 | 1.2 | +15.5% |
| 2Q25 | 2.2 | -61.7% |
| 1Q25 | 2.1 | +45.2% |
| 4Q24 | 1.4 | +7.1% |
| 3Q24 | 1.1 | -196.8% |
| 2Q24 | 5.7 | -294.8% |
| 1Q24 | 1.5 | -473.8% |
| 4Q23 | 1.3 | +2.3% |
| 3Q23 | -1.1 | -46.3% |
| 2Q23 | -2.9 | -11.7% |
| 1Q23 | -0.4 | -118.7% |
| 4Q22 | 1.3 | -81.9% |
| 3Q22 | -2.1 | -140.4% |
| 2Q22 | -3.3 | +114.2% |
| 1Q22 | 2.1 | -129.8% |
| 4Q21 | 6.9 | +145.3% |
| 3Q21 | 5.1 | -2.4% |
| 2Q21 | -1.5 | -144.7% |
| 1Q21 | -7.1 | -292.4% |
| 4Q20 | 2.8 | -54.5% |
| 3Q20 | 5.2 | +8.0% |
| 2Q20 | 3.5 | +32.9% |
| 1Q20 | 3.7 | -27.8% |
| 4Q19 | 6.2 | +48.0% |
| 3Q19 | 4.8 | +143.2% |
| 2Q19 | 2.6 | -18.5% |
| 1Q19 | 5.1 | +51.5% |
| 4Q18 | 4.2 | +82.3% |
| 3Q18 | 2.0 | -75.0% |
| 2Q18 | 3.2 | +8.6% |
| 1Q18 | 3.4 | +18.9% |
| 4Q17 | 2.3 | +7.7% |
| 3Q17 | 7.9 | +156.7% |
| 2Q17 | 2.9 | - |
| 1Q17 | 2.8 | - |
| 4Q16 | 2.1 | - |
| 3Q16 | 3.1 | - |