| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -0.9 | -152.2% |
| 3Q24 | 11.2 | -41.8% |
| 2Q24 | 5.3 | -75.6% |
| 1Q24 | 1.8 | -91.2% |
| 3Q23 | 19.3 | +10.3% |
| 2Q23 | 21.7 | +7.8% |
| 1Q23 | 19.9 | -15.4% |
| 3Q22 | 17.5 | +4.8% |
| 2Q22 | 20.2 | +3.0% |
| 1Q22 | 23.5 | +15.5% |
| 3Q21 | 16.7 | +3.0% |
| 2Q21 | 19.6 | +0.6% |
| 1Q21 | 20.4 | +1.9% |
| 4Q20 | 10.5 | -65.7% |
| 3Q20 | 16.2 | -42.2% |
| 2Q20 | 19.5 | -16.4% |
| 1Q20 | 20.0 | -32.8% |
| 4Q19 | 30.5 | -12.1% |
| 3Q19 | 28.0 | +17.3% |
| 2Q19 | 23.3 | +51.3% |
| 1Q19 | 29.7 | +46.1% |
| 4Q18 | 34.7 | +81.1% |
| 3Q18 | 23.9 | +7.2% |
| 2Q18 | 15.4 | +41.5% |
| 1Q18 | 20.4 | +30.3% |
| 4Q17 | 19.2 | - |
| 3Q17 | 22.3 | +26.6% |
| 2Q17 | 10.9 | -12.9% |
| 1Q17 | 15.6 | +12.0% |
| 3Q16 | 17.6 | -1309.4% |
| 2Q16 | 12.5 | -195.3% |
| 1Q16 | 14.0 | -499.4% |
| 3Q15 | -1.5 | -110.7% |
| 2Q15 | -13.1 | -246.3% |
| 1Q15 | -3.5 | -126.6% |
| 3Q14 | 13.6 | -15.5% |
| 2Q14 | 8.9 | -28.3% |
| 1Q14 | 13.2 | -422.1% |
| 3Q13 | 16.1 | +115.2% |
| 2Q13 | 12.5 | -1083.3% |
| 1Q13 | -4.1 | -131.7% |
| 3Q12 | 7.5 | +49.3% |
| 2Q12 | -1.3 | -119.3% |
| 1Q12 | 12.9 | - |
| 3Q11 | 5.0 | - |
| 2Q11 | 6.6 | - |