| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,528 | -13.0% |
| 1Q26 | 13,526 | +21.4% |
| 4Q25 | 3,446 | -28.7% |
| 3Q25 | 9,466 | -58.4% |
| 2Q25 | 14,396 | -8.7% |
| 1Q25 | 11,144 | -40.9% |
| 4Q24 | 4,836 | -70.2% |
| 3Q24 | 22,736 | +59.1% |
| 2Q24 | 15,768 | -1.1% |
| 1Q24 | 18,854 | +555.8% |
| 4Q23 | 16,209 | +22.7% |
| 3Q23 | 14,294 | +79.1% |
| 2Q23 | 15,947 | +145.1% |
| 1Q23 | 2,875 | -67.0% |
| 4Q22 | 13,206 | -36.5% |
| 3Q22 | 7,983 | -51.5% |
| 2Q22 | 6,506 | +15.6% |
| 1Q22 | 8,706 | -129.1% |
| 4Q21 | 20,789 | - |
| 3Q21 | 16,457 | +106.6% |
| 2Q21 | 5,630 | -48.4% |
| 1Q21 | -29,957 | -391.7% |
| 3Q20 | 7,964 | -51.0% |
| 2Q20 | 10,915 | -17.6% |
| 1Q20 | 10,270 | -46.9% |
| 4Q19 | 17,773 | -31.0% |
| 3Q19 | 16,251 | -20.3% |
| 2Q19 | 13,244 | -30.5% |
| 1Q19 | 19,340 | +19.6% |
| 4Q18 | 25,760 | -1.8% |
| 3Q18 | 20,390 | +33.1% |
| 2Q18 | 19,069 | +10.5% |
| 1Q18 | 16,172 | -13.1% |
| 4Q17 | 26,242 | +21.8% |
| 3Q17 | 15,324 | -23.3% |
| 2Q17 | 17,263 | - |
| 1Q17 | 18,613 | - |
| 4Q16 | 21,550 | - |
| 3Q16 | 19,979 | - |