| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 1.1 | +31.7% |
| 1Q26 | -0.1 | -86.8% |
| 4Q25 | 0.5 | -82.9% |
| 3Q25 | -1.4 | -286.8% |
| 2Q25 | 0.9 | -57.0% |
| 1Q25 | -0.6 | -125.7% |
| 4Q24 | 2.8 | -32.6% |
| 3Q24 | 0.7 | -82.9% |
| 2Q24 | 2.0 | -51.9% |
| 1Q24 | 2.4 | -37.7% |
| 4Q23 | 4.1 | -17.3% |
| 3Q23 | 4.3 | -32.2% |
| 2Q23 | 4.2 | -40.8% |
| 1Q23 | 3.9 | -37.7% |
| 4Q22 | 5.0 | -22.4% |
| 3Q22 | 6.3 | +34.4% |
| 2Q22 | 7.0 | +59.0% |
| 1Q22 | 6.3 | -26.6% |
| 4Q21 | 6.4 | +17.2% |
| 3Q21 | 4.7 | +89.4% |
| 2Q21 | 4.4 | +34.7% |
| 1Q21 | 8.6 | +634.6% |
| 4Q20 | 5.5 | +26.4% |
| 3Q20 | 2.5 | -5.8% |
| 2Q20 | 3.3 | +15.7% |
| 1Q20 | 1.2 | -20.7% |
| 4Q19 | 4.3 | +33.3% |
| 3Q19 | 2.6 | +57.3% |
| 2Q19 | 2.8 | +36.1% |
| 1Q19 | 1.5 | +6.0% |
| 4Q18 | 3.2 | -3.6% |
| 3Q18 | 1.7 | +11.1% |
| 2Q18 | 2.1 | +140.8% |
| 1Q18 | 1.4 | +452.4% |
| 4Q17 | 3.4 | +21.3% |
| 3Q17 | 1.5 | +5.9% |
| 2Q17 | 0.9 | -23.6% |
| 1Q17 | 0.3 | -37.3% |
| 4Q16 | 2.8 | - |
| 3Q16 | 1.4 | - |
| 2Q16 | 1.1 | - |
| 1Q16 | 0.4 | - |