| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -26,000 | -388.9% |
| 1Q26 | -50,000 | +163.2% |
| 4Q25 | 83,880 | +117.2% |
| 3Q25 | 43,000 | -27.3% |
| 2Q25 | 9,000 | -128.6% |
| 1Q25 | -19,000 | -55.4% |
| 4Q24 | 38,623 | -14.2% |
| 3Q24 | 59,117 | -2134.3% |
| 2Q24 | -31,479 | -189.9% |
| 1Q24 | -42,638 | -249.9% |
| 4Q23 | 44,990 | -30.6% |
| 3Q23 | -2,906 | -126.4% |
| 2Q23 | 35,000 | +66.7% |
| 1Q23 | 28,437 | -33.5% |
| 4Q22 | 64,809 | +44.4% |
| 3Q22 | 10,998 | -88.5% |
| 2Q22 | 21,002 | -64.5% |
| 1Q22 | 42,771 | -478.3% |
| 4Q21 | 44,887 | +24.3% |
| 3Q21 | 95,666 | +7.6% |
| 2Q21 | 59,210 | -39.0% |
| 1Q21 | -11,307 | -109.7% |
| 4Q20 | 36,123 | -66.8% |
| 3Q20 | 88,869 | -19.0% |
| 2Q20 | 97,049 | -31.7% |
| 1Q20 | 117,078 | -2.0% |
| 4Q19 | 108,846 | +9.8% |
| 3Q19 | 109,774 | - |
| 2Q19 | 142,076 | +25.8% |
| 1Q19 | 119,460 | -31.1% |
| 4Q18 | 99,091 | -33.1% |
| 2Q18 | 112,924 | -28.5% |
| 1Q18 | 173,493 | +26.1% |
| 4Q17 | 148,148 | +74.0% |
| 3Q17 | 177,909 | +25.0% |
| 2Q17 | 157,923 | - |
| 1Q17 | 137,552 | - |
| 4Q16 | 85,119 | - |
| 3Q16 | 142,346 | - |