| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 12.0 | +9.2% |
| 3Q24 | 13.6 | +27.3% |
| 2Q24 | 12.0 | +10.6% |
| 1Q24 | 11.0 | -12.9% |
| 3Q23 | 10.7 | +297.2% |
| 2Q23 | 10.9 | +64.1% |
| 1Q23 | 12.6 | +148.2% |
| 3Q22 | 2.7 | -32.3% |
| 2Q22 | 6.6 | +17.9% |
| 1Q22 | 5.1 | -41.5% |
| 3Q21 | 4.0 | -49.1% |
| 2Q21 | 5.6 | -40.8% |
| 1Q21 | 8.7 | +11.7% |
| 3Q20 | 7.8 | +19.2% |
| 2Q20 | 9.5 | +50.7% |
| 1Q20 | 7.8 | +413.5% |
| 3Q19 | 6.6 | +180.6% |
| 2Q19 | 6.3 | +19.1% |
| 1Q19 | 1.5 | -67.7% |
| 3Q18 | 2.3 | -69.5% |
| 2Q18 | 5.3 | -905.9% |
| 1Q18 | 4.7 | +18.3% |
| 3Q17 | 7.7 | +1039.3% |
| 2Q17 | -0.7 | -145.3% |
| 1Q17 | 4.0 | -15.2% |
| 3Q16 | 0.7 | -102.0% |
| 2Q16 | 1.5 | -67.0% |
| 1Q16 | 4.7 | -44368.1% |
| 3Q15 | -33.5 | -526.9% |
| 2Q15 | 4.4 | -26.2% |
| 1Q15 | 0.0 | -100.0% |
| 3Q14 | 7.8 | +29.6% |
| 2Q14 | 6.0 | +41.5% |
| 1Q14 | 42.7 | +7010.6% |
| 3Q13 | 6.0 | +12.1% |
| 2Q13 | 4.2 | +11.2% |
| 1Q13 | 0.6 | -66.6% |
| 3Q12 | 5.4 | +31.1% |
| 2Q12 | 3.8 | +31.9% |
| 1Q12 | 1.8 | - |
| 3Q11 | 4.1 | - |
| 2Q11 | 2.9 | - |