| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.3 | -7.8% |
| 2Q26 | 2.1 | -23.1% |
| 1Q26 | 3.2 | -33.2% |
| 4Q25 | 1.6 | -47.9% |
| 3Q25 | 4.7 | +24.9% |
| 2Q25 | 2.8 | +11.6% |
| 1Q25 | 4.8 | +18.2% |
| 4Q24 | 3.1 | -1262.7% |
| 3Q24 | 3.8 | +18.8% |
| 2Q24 | 2.5 | -45.7% |
| 1Q24 | 4.1 | +0.5% |
| 4Q23 | -0.3 | -116.2% |
| 3Q23 | 3.2 | -2.8% |
| 2Q23 | 4.6 | +57.1% |
| 1Q23 | 4.1 | +48.9% |
| 4Q22 | 1.6 | -14.7% |
| 3Q22 | 3.3 | +9.4% |
| 2Q22 | 2.9 | +127.2% |
| 1Q22 | 2.7 | +112.7% |
| 4Q21 | 1.9 | +75.2% |
| 3Q21 | 3.0 | +26.8% |
| 2Q21 | 1.3 | +634.5% |
| 1Q21 | 1.3 | -20.8% |
| 4Q20 | 1.1 | +25.9% |
| 3Q20 | 2.4 | -28.5% |
| 2Q20 | 0.2 | -81.9% |
| 1Q20 | 1.6 | +27.4% |
| 4Q19 | 0.9 | +32.9% |
| 3Q19 | 3.3 | +53.8% |
| 2Q19 | 1.0 | -52.2% |
| 1Q19 | 1.3 | -34.5% |
| 4Q18 | 0.7 | -57.7% |
| 3Q18 | 2.1 | -17.2% |
| 2Q18 | 2.0 | +86.9% |
| 1Q18 | 1.9 | +166.6% |
| 4Q17 | 1.6 | +490.5% |
| 3Q17 | 2.6 | +42.3% |
| 2Q17 | 1.1 | -30.7% |
| 1Q17 | 0.7 | -25.8% |
| 4Q16 | 0.3 | - |
| 3Q16 | 1.8 | - |
| 2Q16 | 1.6 | - |
| 1Q16 | 1.0 | - |