| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 41,990 | +60.3% |
| 1Q26 | 47,679 | +65.8% |
| 4Q25 | 61,224 | +92.2% |
| 3Q25 | 44,568 | +1.4% |
| 2Q25 | 26,189 | +13.5% |
| 1Q25 | 28,750 | -61.0% |
| 4Q24 | 31,861 | -57.5% |
| 3Q24 | 43,961 | +42.9% |
| 2Q24 | 23,067 | -143.5% |
| 1Q24 | 73,664 | +900.1% |
| 4Q23 | 74,927 | +32.6% |
| 3Q23 | 30,764 | +1339.6% |
| 2Q23 | -53,056 | -1874.4% |
| 1Q23 | 7,366 | -80.4% |
| 4Q22 | 56,525 | +50.3% |
| 3Q22 | 2,137 | -90.7% |
| 2Q22 | 2,990 | -88.8% |
| 1Q22 | 37,549 | +48.5% |
| 4Q21 | 37,615 | +27.5% |
| 3Q21 | 22,961 | +130.3% |
| 2Q21 | 26,621 | +249.3% |
| 1Q21 | 25,294 | -31.1% |
| 4Q20 | 29,506 | -33.9% |
| 3Q20 | 9,969 | +629.3% |
| 2Q20 | 7,621 | +535.1% |
| 1Q20 | 36,696 | +76.8% |
| 4Q19 | 44,656 | +51.0% |
| 3Q19 | 1,367 | -91.1% |
| 2Q19 | 1,200 | -87.4% |
| 1Q19 | 20,754 | -12.4% |
| 4Q18 | 29,574 | -20.7% |
| 3Q18 | 15,325 | +52.9% |
| 2Q18 | 9,516 | -17.3% |
| 1Q18 | 23,703 | -38.3% |
| 4Q17 | 37,312 | -7.4% |
| 3Q17 | 10,021 | -18.8% |
| 2Q17 | 11,510 | - |
| 1Q17 | 38,407 | - |
| 4Q16 | 40,272 | - |
| 3Q16 | 12,335 | - |