| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 4.7 | -32.7% |
| 3Q26 | 6.6 | -20.6% |
| 2Q26 | 8.5 | -8.0% |
| 1Q26 | 4.7 | -39.4% |
| 4Q25 | 6.9 | -8.2% |
| 3Q25 | 8.3 | -7.2% |
| 2Q25 | 9.2 | +8.3% |
| 1Q25 | 7.7 | +1.6% |
| 4Q24 | 7.5 | -24.7% |
| 3Q24 | 9.0 | -30.2% |
| 2Q24 | 8.5 | -31.7% |
| 1Q24 | 7.6 | -31.7% |
| 4Q23 | 10.0 | +12.5% |
| 3Q23 | 12.9 | -26.5% |
| 2Q23 | 12.4 | -30.6% |
| 1Q23 | 11.1 | -36.4% |
| 4Q22 | 8.9 | +115.6% |
| 3Q22 | 17.5 | +139.5% |
| 2Q22 | 17.9 | +277.8% |
| 1Q22 | 17.5 | -211.1% |
| 4Q21 | 4.1 | +101.8% |
| 3Q21 | 7.3 | +9.7% |
| 2Q21 | 4.7 | -18.7% |
| 1Q21 | -15.7 | -351.3% |
| 4Q20 | 2.0 | +163.6% |
| 3Q20 | 6.7 | +10.2% |
| 2Q20 | 5.8 | +4.5% |
| 1Q20 | 6.3 | -6.6% |
| 4Q19 | 0.8 | +1381.4% |
| 3Q19 | 6.0 | -2.6% |
| 2Q19 | 5.6 | +109.5% |
| 1Q19 | 6.7 | +29.0% |
| 4Q18 | 0.1 | -108.0% |
| 3Q18 | 6.2 | +10.5% |
| 2Q18 | 2.7 | -6.5% |
| 1Q18 | 5.2 | -21.4% |
| 4Q17 | -0.7 | -123.4% |
| 3Q17 | 5.6 | 0.0% |
| 2Q17 | 2.9 | -17.3% |
| 1Q17 | 6.6 | -1.5% |
| 4Q16 | 2.8 | +39.5% |
| 3Q16 | 5.6 | -19.5% |
| 2Q16 | 3.5 | +81.4% |
| 1Q16 | 6.7 | +4.5% |
| 4Q15 | 2.0 | +296.0% |
| 3Q15 | 7.0 | -7.6% |
| 2Q15 | 1.9 | -56.7% |
| 1Q15 | 6.4 | -1.6% |
| 4Q14 | 0.5 | -97.8% |
| 3Q14 | 7.5 | -10.1% |
| 2Q14 | 4.4 | +72.9% |
| 1Q14 | 6.5 | -18.7% |
| 4Q13 | 23.4 | +760.2% |
| 3Q13 | 8.4 | +7.4% |
| 2Q13 | 2.5 | +4.3% |
| 1Q13 | 8.1 | - |
| 4Q12 | 2.7 | - |
| 3Q12 | 7.8 | - |
| 2Q12 | 2.4 | - |