| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 701,000 | +57.6% |
| 2Q25 | 507,158 | -1001.9% |
| 1Q25 | 444,842 | -2054.3% |
| 4Q24 | 132,519 | +51.4% |
| 3Q24 | 102,993 | -166.3% |
| 2Q24 | -56,231 | -105.9% |
| 1Q24 | -22,762 | -103.4% |
| 4Q23 | 87,538 | -85.9% |
| 3Q23 | -155,318 | -127.4% |
| 2Q23 | 950,028 | +87.7% |
| 1Q23 | 668,964 | +12.4% |
| 4Q22 | 618,954 | +43.6% |
| 3Q22 | 567,653 | +61.1% |
| 2Q22 | 506,036 | +125.9% |
| 1Q22 | 595,065 | +197.0% |
| 4Q21 | 430,926 | +61.3% |
| 3Q21 | 352,419 | +33.4% |
| 2Q21 | 224,000 | +3.0% |
| 1Q21 | 200,336 | +35.9% |
| 4Q20 | 267,131 | +93.9% |
| 3Q20 | 264,138 | +365.2% |
| 2Q20 | 217,501 | +192.7% |
| 1Q20 | 147,466 | -35.0% |
| 4Q19 | 137,768 | -52.3% |
| 3Q19 | 56,781 | -84.6% |
| 2Q19 | 74,299 | -71.2% |
| 1Q19 | 226,744 | -28.9% |
| 4Q18 | 289,111 | +2.3% |
| 3Q18 | 369,043 | +80.3% |
| 2Q18 | 257,778 | +56.1% |
| 1Q18 | 318,775 | +183.4% |
| 4Q17 | 282,531 | +116.1% |
| 3Q17 | 204,692 | +125.2% |
| 2Q17 | 165,167 | +47.8% |
| 1Q17 | 112,500 | -27.6% |
| 4Q16 | 130,714 | - |
| 3Q16 | 90,893 | - |
| 2Q16 | 111,765 | - |
| 1Q16 | 155,314 | - |