| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 105,000 | +64.1% |
| 2Q25 | 102,000 | +0.6% |
| 1Q25 | 64,000 | +36.5% |
| 4Q24 | 73,000 | +169.0% |
| 3Q24 | 162,630 | +13.2% |
| 2Q24 | 101,370 | -12.2% |
| 1Q24 | 46,889 | -38.1% |
| 4Q23 | 27,133 | -65.7% |
| 3Q23 | 143,709 | -18.0% |
| 2Q23 | 115,518 | +50.6% |
| 1Q23 | 75,784 | +3.1% |
| 4Q22 | 79,087 | +576.2% |
| 3Q22 | 175,194 | -4.4% |
| 2Q22 | 76,719 | -38.6% |
| 1Q22 | 73,499 | -42.6% |
| 4Q21 | 11,695 | +194.7% |
| 3Q21 | 183,305 | +56.4% |
| 2Q21 | 124,862 | +65.1% |
| 1Q21 | 128,138 | +6.6% |
| 4Q20 | 3,969 | -50.2% |
| 3Q20 | 117,183 | +14.4% |
| 2Q20 | 75,623 | +3.5% |
| 1Q20 | 120,225 | +17.2% |
| 4Q19 | 7,964 | -215.4% |
| 3Q19 | 102,393 | -5.7% |
| 2Q19 | 73,068 | +6.6% |
| 1Q19 | 102,553 | +29.3% |
| 4Q18 | -6,902 | -78.1% |
| 3Q18 | 108,542 | -7.1% |
| 2Q18 | 68,539 | -13.8% |
| 1Q18 | 79,284 | +70.6% |
| 4Q17 | -31,478 | +530.4% |
| 3Q17 | 116,870 | +13.1% |
| 2Q17 | 79,475 | +29.4% |
| 1Q17 | 46,461 | +47.4% |
| 4Q16 | -4,993 | - |
| 3Q16 | 103,346 | - |
| 2Q16 | 61,425 | - |
| 1Q16 | 31,524 | - |