| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.5 | +23.2% |
| 3Q25 | 7.7 | +19.8% |
| 2Q25 | 6.5 | +34.5% |
| 1Q25 | 1.0 | -25.2% |
| 4Q24 | 5.3 | +64.6% |
| 3Q24 | 6.4 | +42.4% |
| 2Q24 | 4.8 | +5.1% |
| 1Q24 | 1.3 | -166.6% |
| 4Q23 | 3.2 | -1.3% |
| 3Q23 | 4.5 | -29.1% |
| 2Q23 | 4.6 | -55.1% |
| 1Q23 | -1.9 | -120.8% |
| 4Q22 | 3.3 | -73.6% |
| 3Q22 | 6.3 | -54.4% |
| 2Q22 | 10.2 | -35.4% |
| 1Q22 | 9.3 | -13.1% |
| 4Q21 | 12.4 | +6.3% |
| 3Q21 | 13.9 | +8.6% |
| 2Q21 | 15.8 | +66.5% |
| 1Q21 | 10.7 | +410.0% |
| 4Q20 | 11.7 | +1471.8% |
| 3Q20 | 12.8 | -21.3% |
| 2Q20 | 9.5 | +52.8% |
| 1Q20 | 2.1 | -216.2% |
| 4Q19 | 0.7 | -82.3% |
| 3Q19 | 16.3 | +233.5% |
| 2Q19 | 6.2 | -2.2% |
| 1Q19 | -1.8 | +143.6% |
| 4Q18 | 4.2 | +26.2% |
| 3Q18 | 4.9 | +31.6% |
| 2Q18 | 6.4 | -6.9% |
| 1Q18 | -0.7 | -156.2% |
| 4Q17 | 3.3 | -24.2% |
| 3Q17 | 3.7 | -47.1% |
| 2Q17 | 6.8 | -20.3% |
| 1Q17 | 1.3 | -136.9% |
| 4Q16 | 4.4 | +601.6% |
| 3Q16 | 7.0 | -801.2% |
| 2Q16 | 8.6 | +46.8% |
| 1Q16 | -3.6 | -14.7% |
| 4Q15 | 0.6 | -79.7% |
| 3Q15 | -1.0 | -111.9% |
| 2Q15 | 5.8 | +126.0% |
| 1Q15 | -4.2 | -11.4% |
| 4Q14 | 3.1 | -10.6% |
| 3Q14 | 8.4 | +52.9% |
| 2Q14 | 2.6 | -72.7% |
| 1Q14 | -4.7 | -381.5% |
| 4Q13 | 3.4 | -32.9% |
| 3Q13 | 5.5 | -27.1% |
| 2Q13 | 9.4 | +46.4% |
| 1Q13 | 1.7 | -181.9% |
| 4Q12 | 5.1 | +107.0% |
| 3Q12 | 7.6 | +311.5% |
| 2Q12 | 6.5 | +357.9% |
| 1Q12 | -2.1 | - |
| 4Q11 | 2.5 | - |
| 3Q11 | 1.8 | - |
| 2Q11 | 1.4 | - |