| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 2.3 | +34.1% |
| 1Q26 | 0.5 | -38.3% |
| 4Q25 | 3.2 | -42.1% |
| 3Q25 | 2.3 | -64.8% |
| 2Q25 | 1.8 | -76.2% |
| 1Q25 | 0.7 | -83.4% |
| 4Q24 | 5.5 | +0.9% |
| 3Q24 | 6.4 | +162.2% |
| 2Q24 | 7.4 | -1.5% |
| 1Q24 | 4.5 | +78.1% |
| 4Q23 | 5.4 | -39.1% |
| 3Q23 | 2.4 | -185.5% |
| 2Q23 | 7.5 | +647.2% |
| 1Q23 | 2.5 | -66.9% |
| 4Q22 | 8.9 | -23.8% |
| 3Q22 | -2.9 | -127.2% |
| 2Q22 | 1.0 | -77.1% |
| 1Q22 | 7.6 | +68.6% |
| 4Q21 | 11.7 | +46.9% |
| 3Q21 | 10.5 | +15.2% |
| 2Q21 | 4.4 | -36.5% |
| 1Q21 | 4.5 | -57.9% |
| 4Q20 | 8.0 | -51.4% |
| 3Q20 | 9.1 | +131.8% |
| 2Q20 | 6.9 | +9.0% |
| 1Q20 | 10.8 | +90.1% |
| 4Q19 | 16.4 | +28.2% |
| 3Q19 | 3.9 | +24.0% |
| 2Q19 | 6.3 | -11.2% |
| 1Q19 | 5.7 | +48.4% |
| 4Q18 | 12.8 | -1156.8% |
| 3Q18 | 3.2 | -37.2% |
| 2Q18 | 7.1 | -15.4% |
| 1Q18 | 3.8 | -40.9% |
| 4Q17 | -1.2 | -121.5% |
| 3Q17 | 5.1 | -35.0% |
| 2Q17 | 8.4 | -1494.5% |
| 1Q17 | 6.5 | +41.4% |
| 4Q16 | 5.6 | - |
| 3Q16 | 7.8 | - |
| 2Q16 | -0.6 | - |
| 1Q16 | 4.6 | - |