| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 16.0 | +267.0% |
| 2Q26 | 1.5 | -53.3% |
| 1Q26 | 4.9 | -60.5% |
| 4Q25 | 9.1 | -207.3% |
| 3Q25 | 4.4 | -647.9% |
| 2Q25 | 3.1 | -41.9% |
| 1Q25 | 12.4 | -335.7% |
| 4Q24 | -8.4 | -165.7% |
| 3Q24 | -0.8 | -104.4% |
| 2Q24 | 5.4 | -67.5% |
| 1Q24 | -5.3 | -122.9% |
| 4Q23 | 12.9 | -28.3% |
| 3Q23 | 17.9 | -17.9% |
| 2Q23 | 16.5 | +19.6% |
| 1Q23 | 23.0 | +32.3% |
| 4Q22 | 17.9 | +24.1% |
| 3Q22 | 21.8 | +61.4% |
| 2Q22 | 13.8 | +111.5% |
| 1Q22 | 17.4 | +127.3% |
| 4Q21 | 14.5 | +36.7% |
| 3Q21 | 13.5 | -24.8% |
| 2Q21 | 6.5 | -56.1% |
| 1Q21 | 7.6 | -48.7% |
| 4Q20 | 10.6 | -39.4% |
| 3Q20 | 18.0 | +43.2% |
| 2Q20 | 14.9 | -17.3% |
| 1Q20 | 14.9 | -31.7% |
| 4Q19 | 17.4 | +7.9% |
| 3Q19 | 12.6 | -33.4% |
| 2Q19 | 18.0 | +25.3% |
| 1Q19 | 21.8 | +2.9% |
| 4Q18 | 16.2 | -28.0% |
| 3Q18 | 18.9 | -11.1% |
| 2Q18 | 14.4 | -18.4% |
| 1Q18 | 21.2 | +5.4% |
| 4Q17 | 22.4 | +19.4% |
| 3Q17 | 21.2 | -10.9% |
| 2Q17 | 17.6 | -15.6% |
| 1Q17 | 20.1 | +10.9% |
| 4Q16 | 18.8 | - |
| 3Q16 | 23.8 | - |
| 2Q16 | 20.8 | - |
| 1Q16 | 18.1 | - |