| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -28.9 | -33.4% |
| 4Q25 | -9.0 | -78.7% |
| 3Q25 | 1.3 | -105.3% |
| 2Q25 | 3.6 | -105.7% |
| 1Q25 | -43.4 | +20.1% |
| 4Q24 | -42.4 | -29.9% |
| 3Q24 | -23.9 | -47.0% |
| 2Q24 | -62.9 | +32.9% |
| 1Q24 | -36.1 | +20.3% |
| 4Q23 | -60.6 | -13.5% |
| 3Q23 | -45.0 | -11.8% |
| 2Q23 | -47.3 | +577.3% |
| 1Q23 | -30.0 | -16.2% |
| 4Q22 | -70.0 | -47.8% |
| 3Q22 | -51.1 | +1189.2% |
| 2Q22 | -7.0 | -66.8% |
| 1Q22 | -35.8 | -63.6% |
| 4Q21 | -134.1 | +2743.3% |
| 3Q21 | -4.0 | -87.8% |
| 2Q21 | -21.1 | -192.5% |
| 1Q21 | -98.3 | +377.3% |
| 4Q20 | -4.7 | -91.7% |
| 3Q20 | -32.4 | -34.0% |
| 2Q20 | 22.8 | -144.0% |
| 1Q20 | -20.6 | -79.6% |
| 4Q19 | -56.6 | -2.4% |
| 3Q19 | -49.2 | +201.5% |
| 2Q19 | -51.8 | -29.4% |
| 1Q19 | -101.1 | +416.8% |
| 4Q18 | -58.0 | +121.6% |
| 3Q18 | -16.3 | -78.3% |
| 2Q18 | -73.4 | +16.8% |
| 1Q18 | -19.6 | -24.0% |
| 4Q17 | -26.2 | -96.0% |
| 3Q17 | -75.1 | -45.2% |
| 2Q17 | -62.8 | -28.1% |
| 1Q17 | -25.8 | -77.0% |
| 4Q16 | -646.9 | +574.1% |
| 3Q16 | -137.2 | +58.0% |
| 2Q16 | -87.3 | +37.2% |
| 1Q16 | -111.9 | -25.1% |
| 4Q15 | -96.0 | -59.6% |
| 3Q15 | -86.8 | -37.6% |
| 2Q15 | -63.6 | -58.7% |
| 1Q15 | -149.3 | -19.7% |
| 4Q14 | -237.5 | -55.2% |
| 3Q14 | -139.1 | -56.9% |
| 2Q14 | -154.1 | +20.4% |
| 1Q14 | -185.8 | +26.9% |
| 4Q13 | -530.5 | +17.5% |
| 3Q13 | -322.9 | +193.3% |
| 2Q13 | -128.0 | +38.3% |
| 1Q13 | -146.4 | +26.2% |
| 4Q12 | -451.7 | - |
| 3Q12 | -110.1 | - |
| 2Q12 | -92.5 | - |
| 1Q12 | -116.1 | - |