| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 195,000 | -268.1% |
| 4Q25 | 705,734 | +163.7% |
| 3Q25 | -20,000 | -159.6% |
| 2Q25 | 451,000 | +37.3% |
| 1Q25 | -116,000 | -207.6% |
| 4Q24 | 267,613 | +16.9% |
| 3Q24 | 33,551 | -87.4% |
| 2Q24 | 328,449 | +49.3% |
| 1Q24 | 107,831 | -176.0% |
| 4Q23 | 229,000 | +51.7% |
| 3Q23 | 266,964 | +1470.4% |
| 2Q23 | 220,036 | +76.8% |
| 1Q23 | -141,805 | +98.5% |
| 4Q22 | 151,000 | -10.0% |
| 3Q22 | 17,000 | -241.7% |
| 2Q22 | 124,433 | -5.2% |
| 1Q22 | -71,433 | -4068.5% |
| 4Q21 | 167,853 | -21.4% |
| 3Q21 | -12,000 | -226.0% |
| 2Q21 | 131,200 | -44.7% |
| 1Q21 | 1,800 | -103.4% |
| 4Q20 | 213,683 | -9.4% |
| 3Q20 | 9,527 | -60.3% |
| 2Q20 | 237,134 | -26.2% |
| 1Q20 | -53,684 | -174.5% |
| 4Q19 | 235,776 | -7.3% |
| 3Q19 | 24,008 | -83.0% |
| 2Q19 | 321,169 | -9.1% |
| 1Q19 | 72,014 | +150.8% |
| 4Q18 | 254,209 | +31.5% |
| 3Q18 | 141,156 | +90.3% |
| 2Q18 | 353,145 | +43.8% |
| 1Q18 | 28,718 | +11.8% |
| 4Q17 | 193,283 | -8.4% |
| 3Q17 | 74,166 | +2068.0% |
| 2Q17 | 245,646 | +50.7% |
| 1Q17 | 25,686 | +54.7% |
| 4Q16 | 211,076 | - |
| 3Q16 | 3,421 | - |
| 2Q16 | 162,995 | - |
| 1Q16 | 16,607 | - |