| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 18.0 | -19.4% |
| 1Q25 | 17.2 | -26.5% |
| 3Q24 | 21.6 | -14.4% |
| 2Q24 | 22.3 | -5.3% |
| 1Q24 | 23.4 | +12.3% |
| 3Q23 | 25.2 | +28.3% |
| 2Q23 | 23.6 | +8.2% |
| 1Q23 | 20.8 | -7.6% |
| 3Q22 | 19.6 | +1.4% |
| 2Q22 | 21.8 | +41.1% |
| 1Q22 | 22.5 | +64.4% |
| 3Q21 | 19.4 | +57.3% |
| 2Q21 | 15.4 | +22.0% |
| 1Q21 | 13.7 | +33.0% |
| 3Q20 | 12.3 | +2174.0% |
| 2Q20 | 12.7 | +594.5% |
| 1Q20 | 10.3 | +44.3% |
| 3Q19 | 0.5 | -94.5% |
| 2Q19 | 1.8 | -87.7% |
| 1Q19 | 7.1 | -50.1% |
| 3Q18 | 9.8 | -20.4% |
| 2Q18 | 14.8 | +34.2% |
| 1Q18 | 14.3 | +30.6% |
| 3Q17 | 12.3 | +253.2% |
| 2Q17 | 11.0 | +128.3% |
| 1Q17 | 11.0 | +412.1% |
| 3Q16 | 3.5 | -55.8% |
| 2Q16 | 4.8 | -36.1% |
| 1Q16 | 2.1 | -20.4% |
| 3Q15 | 7.9 | -170.5% |
| 2Q15 | 7.6 | -146.6% |
| 1Q15 | 2.7 | +343.0% |
| 3Q14 | -11.2 | +29.6% |
| 2Q14 | -16.2 | +105.0% |
| 1Q14 | 0.6 | -102.9% |
| 3Q13 | -8.6 | -54.5% |
| 2Q13 | -7.9 | +233613.2% |
| 1Q13 | -21.3 | +25.5% |
| 3Q12 | -19.0 | -1096.1% |
| 2Q12 | 0.0 | -100.1% |
| 1Q12 | -16.9 | - |
| 3Q11 | 1.9 | - |
| 2Q11 | 5.4 | - |