| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 255,000 | +56.4% |
| 3Q25 | 249,000 | +369.8% |
| 2Q25 | 148,000 | -60.6% |
| 1Q25 | 159,000 | +107.6% |
| 4Q24 | 163,000 | +81.8% |
| 3Q24 | 53,000 | -162.6% |
| 2Q24 | 375,400 | -781.6% |
| 1Q24 | 76,600 | -321.8% |
| 4Q23 | 89,677 | -193.6% |
| 3Q23 | -84,601 | -47.4% |
| 2Q23 | -55,076 | -57.3% |
| 1Q23 | -34,537 | -243.7% |
| 4Q22 | -95,835 | +47.4% |
| 3Q22 | -160,899 | +198.0% |
| 2Q22 | -129,000 | +54.4% |
| 1Q22 | 24,036 | -90.6% |
| 4Q21 | -65,000 | -207.2% |
| 3Q21 | -54,000 | -170.8% |
| 2Q21 | -83,556 | -178.8% |
| 1Q21 | 255,556 | -9.3% |
| 4Q20 | 60,654 | -213.3% |
| 3Q20 | 76,285 | -243.9% |
| 2Q20 | 106,086 | -174.3% |
| 1Q20 | 281,857 | -619.0% |
| 4Q19 | -53,545 | +15.7% |
| 3Q19 | -52,998 | -76.4% |
| 2Q19 | -142,864 | +208.7% |
| 1Q19 | -54,311 | -40.6% |
| 1Q18 | -224,644 | -1371.9% |
| 4Q18 | -46,283 | -187.4% |
| 3Q18 | -91,473 | -133.8% |
| 2Q18 | 282,188 | -8.3% |
| 1Q18 | 17,662 | -91.8% |
| 4Q17 | 52,947 | -74.7% |
| 3Q17 | 270,773 | +47.5% |
| 2Q17 | 307,659 | +53.0% |
| 1Q17 | 215,139 | +235.5% |
| 4Q16 | 208,950 | - |
| 3Q16 | 183,623 | - |
| 2Q16 | 201,105 | - |
| 1Q16 | 64,121 | - |