| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 329,000 | +80.8% |
| 1Q26 | 344,000 | -1.4% |
| 4Q25 | 283,000 | +88.0% |
| 3Q25 | -7,696 | -102.9% |
| 2Q25 | 182,000 | -26.9% |
| 1Q25 | 349,000 | +8.7% |
| 4Q24 | 150,501 | -37.1% |
| 3Q24 | 266,778 | -21.8% |
| 2Q24 | 249,000 | -7.7% |
| 1Q24 | 321,092 | +32.7% |
| 4Q23 | 239,321 | +60.8% |
| 3Q23 | 340,956 | +12.8% |
| 2Q23 | 269,723 | -10.9% |
| 1Q23 | 242,000 | -323.6% |
| 4Q22 | 148,808 | -30.9% |
| 3Q22 | 302,179 | +37.7% |
| 2Q22 | 302,608 | +58.3% |
| 1Q22 | -108,247 | -204.7% |
| 4Q21 | 215,248 | +52.7% |
| 3Q21 | 219,461 | +18.3% |
| 2Q21 | 191,165 | +11.0% |
| 1Q21 | 103,374 | -52.5% |
| 4Q20 | 140,995 | -3.0% |
| 3Q20 | 185,485 | -0.1% |
| 2Q20 | 172,185 | -173.4% |
| 1Q20 | 217,630 | -215.7% |
| 4Q19 | 145,411 | -148.2% |
| 3Q19 | 185,671 | -194.9% |
| 2Q19 | -234,694 | -447.4% |
| 1Q19 | -188,083 | -174.4% |
| 4Q18 | -301,948 | -387.9% |
| 3Q18 | -195,751 | -185.2% |
| 2Q18 | 67,551 | -67.0% |
| 1Q18 | 252,701 | -10.7% |
| 4Q17 | 104,868 | -50.4% |
| 3Q17 | 229,693 | +17.3% |
| 2Q17 | 204,527 | -15.8% |
| 1Q17 | 283,125 | -10.1% |
| 4Q16 | 211,568 | - |
| 3Q16 | 195,797 | - |
| 2Q16 | 242,816 | - |
| 1Q16 | 314,968 | - |