| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 25.1 | +75.8% |
| 1Q25 | 29.9 | +64.6% |
| 4Q24 | 21.2 | +20.5% |
| 3Q24 | 20.1 | -17.0% |
| 2Q24 | 14.3 | +12.4% |
| 1Q24 | 18.2 | +10.8% |
| 4Q23 | 17.6 | -12.7% |
| 3Q23 | 24.2 | -10.8% |
| 2Q23 | 12.7 | -63.8% |
| 1Q23 | 16.4 | -34.5% |
| 4Q22 | 20.1 | -71.0% |
| 3Q22 | 27.2 | -72.5% |
| 2Q22 | 35.1 | -64.5% |
| 1Q22 | 25.1 | -77.2% |
| 4Q21 | 69.5 | -39.2% |
| 3Q21 | 98.8 | -37.7% |
| 2Q21 | 98.8 | -2.3% |
| 1Q21 | 110.1 | +143.1% |
| 4Q20 | 114.3 | +161.6% |
| 3Q20 | 158.6 | +145.9% |
| 2Q20 | 101.1 | +95.2% |
| 1Q20 | 45.3 | +32.3% |
| 4Q19 | 43.7 | +79.0% |
| 3Q19 | 64.5 | +114.0% |
| 2Q19 | 51.8 | +59.7% |
| 1Q19 | 34.2 | +41.9% |
| 4Q18 | 24.4 | -49.8% |
| 3Q18 | 30.1 | -19.6% |
| 2Q18 | 32.4 | -50.1% |
| 1Q18 | 24.1 | -36.8% |
| 4Q17 | 48.6 | +8.4% |
| 3Q17 | 37.5 | -49.4% |
| 2Q17 | 65.0 | +47.9% |
| 1Q17 | 38.2 | -3.1% |
| 4Q16 | 44.9 | +56.6% |
| 3Q16 | 74.2 | +33.4% |
| 2Q16 | 43.9 | +4.5% |
| 1Q16 | 39.4 | -67.5% |
| 4Q15 | 28.7 | -47.7% |
| 3Q15 | 55.6 | +32.5% |
| 2Q15 | 42.0 | -2.5% |
| 1Q15 | 121.3 | +180.9% |
| 4Q14 | 54.8 | +10.0% |
| 3Q14 | 42.0 | -33.4% |
| 2Q14 | 43.1 | -8.8% |
| 1Q14 | 43.2 | -38.7% |
| 4Q13 | 49.8 | -4.6% |
| 3Q13 | 63.0 | -552.9% |
| 2Q13 | 47.2 | -222.2% |
| 1Q13 | 70.5 | +5081.9% |
| 4Q12 | 52.2 | - |
| 3Q12 | -13.9 | +430.8% |
| 2Q12 | -38.6 | -31.0% |
| 1Q12 | 1.4 | - |
| 3Q11 | -2.6 | - |
| 2Q11 | -56.0 | - |