| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.8 | -30.2% |
| 2Q26 | 4.3 | +445.8% |
| 1Q26 | 5.1 | -14.2% |
| 4Q25 | 3.9 | -9.3% |
| 3Q25 | 5.4 | +41.5% |
| 2Q25 | 0.8 | -86.7% |
| 1Q25 | 6.0 | -26.9% |
| 4Q24 | 4.3 | -898.6% |
| 3Q24 | 3.8 | -63.6% |
| 2Q24 | 5.9 | -44.0% |
| 1Q24 | 8.1 | -24.5% |
| 4Q23 | -0.5 | -105.9% |
| 3Q23 | 10.6 | -35.4% |
| 2Q23 | 10.5 | -21.8% |
| 1Q23 | 10.8 | -10.5% |
| 4Q22 | 9.3 | +16.0% |
| 3Q22 | 16.3 | +122.6% |
| 2Q22 | 13.5 | -268.1% |
| 1Q22 | 12.0 | +189.9% |
| 4Q21 | 8.0 | -36.9% |
| 3Q21 | 7.3 | -52.7% |
| 2Q21 | -8.0 | -151.4% |
| 1Q21 | 4.2 | -72.8% |
| 4Q20 | 12.6 | -7.2% |
| 3Q20 | 15.5 | +8.4% |
| 2Q20 | 15.6 | +26.2% |
| 1Q20 | 15.3 | +4.2% |
| 4Q19 | 13.6 | -10.0% |
| 3Q19 | 14.3 | -23.1% |
| 2Q19 | 12.4 | -16.2% |
| 1Q19 | 14.6 | -13.2% |
| 4Q18 | 15.1 | +26.9% |
| 3Q18 | 18.6 | -6.1% |
| 2Q18 | 14.8 | -12.4% |
| 1Q18 | 16.9 | +5.1% |
| 4Q17 | 11.9 | -2.8% |
| 3Q17 | 19.8 | +29.5% |
| 2Q17 | 16.8 | +37.7% |
| 1Q17 | 16.1 | +8.3% |
| 4Q16 | 12.3 | - |
| 3Q16 | 15.3 | - |
| 2Q16 | 12.2 | - |
| 1Q16 | 14.8 | - |