| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 10.3 | +272.1% |
| 1Q26 | 3.7 | -55.7% |
| 2Q25 | 2.8 | -79.9% |
| 1Q25 | 8.3 | +8.5% |
| 4Q24 | -3.7 | -165.2% |
| 3Q24 | 14.0 | +22.3% |
| 2Q24 | 13.8 | -383.2% |
| 1Q24 | 7.6 | +759.8% |
| 4Q23 | 5.7 | -57.3% |
| 3Q23 | 11.4 | +47.2% |
| 2Q23 | -4.9 | -28.3% |
| 1Q23 | 0.9 | -83.3% |
| 4Q22 | 13.2 | +49.2% |
| 3Q22 | 7.8 | -40.0% |
| 2Q22 | -6.8 | -202.5% |
| 1Q22 | 5.3 | +6.9% |
| 4Q21 | 8.9 | +350.6% |
| 3Q21 | 12.9 | +158.0% |
| 2Q21 | 6.6 | -6.8% |
| 1Q21 | 4.9 | +277.7% |
| 4Q20 | 2.0 | -62.8% |
| 3Q20 | 5.0 | +20.7% |
| 2Q20 | 7.1 | -282.2% |
| 1Q20 | 1.3 | -197.3% |
| 4Q19 | 5.3 | -11.6% |
| 3Q19 | 4.2 | -81.9% |
| 2Q19 | -3.9 | -128.3% |
| 1Q19 | -1.3 | -105.7% |
| 4Q18 | 6.0 | -20.6% |
| 3Q18 | 23.0 | +209.6% |
| 2Q18 | 13.7 | +62.0% |
| 1Q18 | 23.8 | +425.0% |
| 4Q17 | 7.5 | +47.9% |
| 3Q17 | 7.4 | -56.7% |
| 2Q17 | 8.5 | -197.5% |
| 1Q17 | 4.5 | -118.3% |
| 4Q16 | 5.1 | - |
| 3Q16 | 17.1 | - |
| 2Q16 | -8.7 | - |
| 1Q16 | -24.9 | - |