| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -18,000 | -69.5% |
| 1Q26 | -90,000 | +136.8% |
| 4Q25 | -74,000 | -10.6% |
| 3Q25 | -24,000 | -25.3% |
| 2Q25 | -59,000 | +181.0% |
| 1Q25 | -38,000 | -289.8% |
| 4Q24 | -82,791 | +2.3% |
| 3Q24 | -32,141 | +0.3% |
| 2Q24 | -20,996 | -48.6% |
| 1Q24 | 20,017 | -136.9% |
| 4Q23 | -80,892 | +10.5% |
| 3Q23 | -32,057 | -48.1% |
| 2Q23 | -40,817 | +71.0% |
| 1Q23 | -54,234 | +0.2% |
| 4Q22 | -73,182 | +143.9% |
| 3Q22 | -61,734 | +397.3% |
| 2Q22 | -23,864 | -280.2% |
| 1Q22 | -54,136 | -143.6% |
| 4Q21 | -30,000 | +97.1% |
| 3Q21 | -12,415 | -4.8% |
| 2Q21 | 13,244 | -78.3% |
| 1Q21 | 124,171 | +1120.4% |
| 4Q20 | -15,217 | +103.8% |
| 3Q20 | -13,039 | -42.7% |
| 2Q20 | 61,069 | -404.7% |
| 1Q20 | 10,175 | +34.2% |
| 4Q19 | -7,466 | -91.5% |
| 3Q19 | -22,770 | -172.5% |
| 2Q19 | -20,045 | -325.8% |
| 1Q19 | 7,582 | -9.3% |
| 4Q18 | -87,826 | +140.7% |
| 3Q18 | 31,419 | -18.2% |
| 2Q18 | 8,877 | -171.9% |
| 1Q18 | 8,357 | -73.0% |
| 4Q17 | -36,495 | -58.4% |
| 3Q17 | 38,398 | -331.6% |
| 2Q17 | -12,345 | -41.3% |
| 1Q17 | 30,942 | -53.0% |
| 4Q16 | -87,719 | - |
| 3Q16 | -16,581 | - |
| 2Q16 | -21,035 | - |
| 1Q16 | 65,844 | - |