| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.5 | -13.5% |
| 2Q26 | 3.0 | -4.4% |
| 1Q26 | 2.2 | -9.1% |
| 4Q25 | 2.2 | -29.5% |
| 3Q25 | 4.0 | -25.8% |
| 2Q25 | 3.1 | -3.4% |
| 1Q25 | 2.4 | -29.0% |
| 4Q24 | 3.2 | +24.4% |
| 3Q24 | 5.5 | +6.5% |
| 2Q24 | 3.2 | +19.3% |
| 1Q24 | 3.4 | +131.5% |
| 4Q23 | 2.5 | -26.6% |
| 3Q23 | 5.1 | +37.0% |
| 2Q23 | 2.7 | -18.8% |
| 1Q23 | 1.5 | -35.7% |
| 4Q22 | 3.5 | -4.9% |
| 3Q22 | 3.7 | -9.5% |
| 2Q22 | 3.3 | - |
| 1Q22 | 2.3 | -11.8% |
| 4Q21 | 3.6 | +53.2% |
| 3Q21 | 4.1 | -16.2% |
| 1Q21 | 2.6 | -17.2% |
| 4Q20 | 2.4 | -24.6% |
| 3Q20 | 4.9 | -13.1% |
| 2Q20 | 4.8 | +18.8% |
| 1Q20 | 3.1 | +52.3% |
| 4Q19 | 3.1 | +51.7% |
| 3Q19 | 5.7 | +14.1% |
| 2Q19 | 4.1 | +8.2% |
| 1Q19 | 2.0 | +9.8% |
| 4Q18 | 2.1 | -42.2% |
| 3Q18 | 5.0 | -6.1% |
| 2Q18 | 3.8 | +1.4% |
| 1Q18 | 1.8 | -35.2% |
| 4Q17 | 3.6 | -30.2% |
| 3Q17 | 5.3 | -1.6% |
| 2Q17 | 3.7 | - |
| 1Q17 | 2.9 | - |
| 4Q16 | 5.1 | - |
| 3Q16 | 5.4 | - |