| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 42.8 | -2.8% |
| 2Q26 | 43.8 | +18.8% |
| 1Q26 | 46.9 | +15.8% |
| 4Q25 | 26.9 | +28.0% |
| 3Q25 | 44.0 | +51.5% |
| 2Q25 | 36.9 | +11.2% |
| 1Q25 | 40.5 | +29.0% |
| 4Q24 | 21.0 | +62.4% |
| 3Q24 | 29.0 | +12.9% |
| 2Q24 | 33.1 | +79.9% |
| 1Q24 | 31.4 | +72.7% |
| 4Q23 | 12.9 | +115.2% |
| 3Q23 | 25.7 | +107.7% |
| 2Q23 | 18.4 | +348.3% |
| 1Q23 | 18.2 | +1823.7% |
| 4Q22 | 6.0 | +1891.5% |
| 3Q22 | 12.4 | +791.3% |
| 2Q22 | 4.1 | -142.8% |
| 1Q22 | 0.9 | -106.9% |
| 4Q21 | 0.3 | -219.8% |
| 3Q21 | 1.4 | -84.1% |
| 2Q21 | -9.6 | -225.2% |
| 1Q21 | -13.7 | -294.2% |
| 4Q20 | -0.3 | -103.1% |
| 3Q20 | 8.8 | -27.6% |
| 2Q20 | 7.7 | +6.4% |
| 1Q20 | 7.1 | -42.1% |
| 4Q19 | 8.1 | -1.3% |
| 3Q19 | 12.1 | -6.2% |
| 2Q19 | 7.2 | -20.3% |
| 1Q19 | 12.2 | +24.1% |
| 4Q18 | 8.2 | +38.5% |
| 3Q18 | 12.9 | -22.4% |
| 2Q18 | 9.0 | -23.7% |
| 1Q18 | 9.8 | -17.2% |
| 4Q17 | 5.9 | -59.0% |
| 3Q17 | 16.6 | -4.4% |
| 2Q17 | 11.8 | - |
| 1Q17 | 11.9 | - |
| 4Q16 | 14.4 | - |
| 3Q16 | 17.4 | - |