| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -23,000 | +35.3% |
| 4Q25 | -64,017 | +111.8% |
| 3Q25 | -10,000 | -44.7% |
| 2Q25 | -14,000 | -14.6% |
| 1Q25 | -17,000 | -39.9% |
| 4Q24 | -30,219 | +109.2% |
| 3Q24 | -18,070 | +612.5% |
| 2Q24 | -16,384 | -28.8% |
| 1Q24 | -28,282 | -13.3% |
| 4Q23 | -14,444 | -13.2% |
| 3Q23 | -2,536 | -85.8% |
| 2Q23 | -23,000 | +27.8% |
| 1Q23 | -32,614 | -352.8% |
| 4Q22 | -16,637 | -55.2% |
| 3Q22 | -17,860 | -46.6% |
| 2Q22 | -18,000 | -66.7% |
| 1Q22 | 12,900 | -133.3% |
| 4Q21 | -37,111 | -207.7% |
| 3Q21 | -33,420 | +113.9% |
| 2Q21 | -54,000 | +364.2% |
| 1Q21 | -38,730 | +114.0% |
| 4Q20 | 34,445 | +61.6% |
| 3Q20 | -15,624 | -315.2% |
| 2Q20 | -11,634 | -502.8% |
| 1Q20 | -18,099 | -41.8% |
| 4Q19 | 21,312 | -14.0% |
| 3Q19 | 7,261 | -168.0% |
| 2Q19 | 2,888 | -56.0% |
| 1Q19 | -31,118 | +203.6% |
| 4Q18 | 24,767 | +34.8% |
| 3Q18 | -10,677 | -259.3% |
| 2Q18 | 6,559 | +52.0% |
| 1Q18 | -10,251 | -312.5% |
| 4Q17 | 18,368 | +90.6% |
| 3Q17 | 6,704 | -43.5% |
| 2Q17 | 4,314 | -67.6% |
| 1Q17 | 4,825 | -137.0% |
| 4Q16 | 9,636 | - |
| 3Q16 | 11,870 | - |
| 2Q16 | 13,300 | - |
| 1Q16 | -13,056 | - |