| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.9 | +47.9% |
| 2Q26 | 2.8 | -27.2% |
| 1Q26 | 3.4 | -40.5% |
| 4Q25 | 5.2 | -23.8% |
| 3Q25 | 3.3 | +1.9% |
| 2Q25 | 3.9 | +9.2% |
| 1Q25 | 5.8 | +64.3% |
| 4Q24 | 6.8 | +186.2% |
| 3Q24 | 3.3 | +126.0% |
| 2Q24 | 3.5 | -193.3% |
| 1Q24 | 3.5 | +4.8% |
| 4Q23 | 2.4 | -137.7% |
| 3Q23 | 1.4 | -91.9% |
| 2Q23 | -3.8 | +4.6% |
| 1Q23 | 3.4 | -12.5% |
| 4Q22 | -6.3 | -381.9% |
| 3Q22 | 17.7 | +500.9% |
| 2Q22 | -3.6 | +142.9% |
| 1Q22 | 3.8 | -119.6% |
| 4Q21 | 2.2 | -9871.2% |
| 3Q21 | 3.0 | -240.6% |
| 2Q21 | -1.5 | -135.8% |
| 1Q21 | -19.6 | -894.4% |
| 4Q20 | 0.0 | -103.5% |
| 3Q20 | -2.1 | +48.4% |
| 2Q20 | 4.2 | +163.2% |
| 1Q20 | 2.5 | +15.9% |
| 4Q19 | 0.6 | -87.3% |
| 3Q19 | -1.4 | -7.5% |
| 2Q19 | 1.6 | +51.3% |
| 1Q19 | 2.1 | -20.2% |
| 4Q18 | 5.1 | +140.9% |
| 3Q18 | -1.5 | +45.7% |
| 2Q18 | 1.0 | -51.5% |
| 1Q18 | 2.7 | +228.0% |
| 4Q17 | 2.1 | +419.2% |
| 3Q17 | -1.0 | -146.6% |
| 2Q17 | 2.2 | - |
| 1Q17 | 0.8 | - |
| 4Q16 | 0.4 | - |
| 3Q16 | 2.3 | - |