| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 822 | -118.2% |
| 3Q25 | -19,000 | -251.9% |
| 2Q25 | -357 | -101.4% |
| 1Q25 | -9,000 | -127.5% |
| 4Q24 | -4,511 | -151.0% |
| 3Q24 | 12,511 | -52.6% |
| 2Q24 | 25,000 | -23.4% |
| 1Q24 | 32,719 | +12.9% |
| 4Q23 | 8,846 | -77.3% |
| 3Q23 | 26,374 | +582.2% |
| 2Q23 | 32,626 | +30.3% |
| 1Q23 | 28,992 | -6.7% |
| 4Q22 | 39,027 | +27.5% |
| 3Q22 | 3,866 | -91.9% |
| 2Q22 | 25,046 | -65.0% |
| 1Q22 | 31,061 | -53.9% |
| 4Q21 | 30,611 | -32.6% |
| 3Q21 | 48,000 | +48.2% |
| 2Q21 | 71,621 | -11.7% |
| 1Q21 | 67,379 | +11.3% |
| 4Q20 | 45,404 | +0.7% |
| 3Q20 | 32,390 | -14.8% |
| 2Q20 | 81,083 | +765.3% |
| 1Q20 | 60,527 | +232.2% |
| 4Q19 | 45,068 | +21.5% |
| 3Q19 | 38,003 | +19.0% |
| 2Q19 | 9,371 | -73.0% |
| 1Q19 | 18,218 | -40.4% |
| 4Q18 | 37,099 | +30.6% |
| 3Q18 | 31,935 | +65.7% |
| 2Q18 | 34,652 | -28.4% |
| 1Q18 | 30,562 | -42.6% |
| 4Q17 | 28,404 | -51.4% |
| 3Q17 | 19,277 | - |
| 2Q17 | 48,382 | - |
| 1Q17 | 53,219 | - |
| 4Q16 | 58,390 | - |