| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.3 | -1.1% |
| 2Q26 | 4.8 | +43.4% |
| 1Q26 | 5.2 | -33.5% |
| 4Q25 | 14.5 | +13.3% |
| 3Q25 | 6.3 | +20.8% |
| 2Q25 | 3.4 | -49.6% |
| 1Q25 | 7.9 | -17.1% |
| 4Q24 | 12.8 | +7.2% |
| 3Q24 | 5.2 | +24.4% |
| 2Q24 | 6.6 | +62.9% |
| 1Q24 | 9.5 | +54.3% |
| 4Q23 | 11.9 | +36.3% |
| 3Q23 | 4.2 | -18.3% |
| 2Q23 | 4.1 | -3.4% |
| 1Q23 | 6.1 | -24.0% |
| 4Q22 | 8.7 | -17.4% |
| 3Q22 | 5.2 | -12.4% |
| 2Q22 | 4.2 | -12.0% |
| 1Q22 | 8.1 | +360.8% |
| 4Q21 | 10.6 | +5.5% |
| 3Q21 | 5.9 | +82.9% |
| 2Q21 | 4.8 | +37.7% |
| 1Q21 | 1.8 | -66.9% |
| 4Q20 | 10.0 | +19.4% |
| 3Q20 | 3.2 | +7.3% |
| 2Q20 | 3.5 | -30.0% |
| 1Q20 | 5.3 | +1.5% |
| 4Q19 | 8.4 | -14.0% |
| 3Q19 | 3.0 | -0.8% |
| 2Q19 | 5.0 | +6.8% |
| 1Q19 | 5.2 | +10.1% |
| 4Q18 | 9.8 | +20.5% |
| 3Q18 | 3.0 | -1.1% |
| 2Q18 | 4.7 | +16.3% |
| 1Q18 | 4.7 | -18.6% |
| 4Q17 | 8.1 | -5.6% |
| 3Q17 | 3.1 | -27.8% |
| 2Q17 | 4.0 | - |
| 1Q17 | 5.8 | - |
| 4Q16 | 8.6 | - |
| 3Q16 | 4.2 | - |