| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 8.2 | -222.6% |
| 1Q25 | 10.8 | +22.7% |
| 3Q24 | 9.4 | -10.1% |
| 2Q24 | -6.7 | -194.0% |
| 1Q24 | 8.8 | -23.3% |
| 3Q23 | 10.4 | +77.0% |
| 2Q23 | 7.1 | +23.5% |
| 1Q23 | 11.5 | +38.9% |
| 3Q22 | 5.9 | -45.1% |
| 2Q22 | 5.8 | -68.3% |
| 1Q22 | 8.3 | -51.0% |
| 3Q21 | 10.7 | -2.5% |
| 2Q21 | 18.2 | +191.4% |
| 1Q21 | 16.9 | +601.2% |
| 4Q20 | 19.9 | +43.3% |
| 3Q20 | 11.0 | +9.6% |
| 2Q20 | 6.3 | -50.9% |
| 1Q20 | 2.4 | -77.2% |
| 4Q19 | 13.9 | +71.4% |
| 3Q19 | 10.0 | -0.8% |
| 2Q19 | 12.7 | +14.5% |
| 1Q19 | 10.5 | +231.5% |
| 4Q18 | 8.1 | -24.6% |
| 3Q18 | 10.1 | -6.8% |
| 2Q18 | 11.1 | +16.0% |
| 1Q18 | 3.2 | -71.7% |
| 4Q17 | 10.8 | - |
| 3Q17 | 10.8 | +13.7% |
| 2Q17 | 9.6 | -12.5% |
| 1Q17 | 11.3 | +19.6% |
| 3Q16 | 9.5 | -21.8% |
| 2Q16 | 11.0 | +22.3% |
| 1Q16 | 9.4 | -12.5% |
| 3Q15 | 12.2 | -16.7% |
| 2Q15 | 9.0 | +14.9% |
| 1Q15 | 10.7 | +118.1% |
| 3Q14 | 14.6 | +60.0% |
| 2Q14 | 7.8 | +1.0% |
| 1Q14 | 4.9 | -21.5% |
| 3Q13 | 9.1 | +96.5% |
| 2Q13 | 7.7 | -4884.7% |
| 1Q13 | 6.3 | +13.5% |
| 3Q12 | 4.6 | -144.9% |
| 2Q12 | -0.2 | - |
| 1Q12 | 5.5 | - |
| 3Q11 | -10.4 | - |