| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,740 | +6.2% |
| 1Q26 | 7,567 | +8.9% |
| 4Q25 | 7,705 | +12.3% |
| 3Q25 | 7,509 | +13.4% |
| 2Q25 | 7,289 | +15.8% |
| 1Q25 | 6,946 | +16.4% |
| 4Q24 | 6,861 | +12.9% |
| 3Q24 | 6,619 | +6.5% |
| 2Q24 | 6,294 | +1.4% |
| 1Q24 | 5,967 | -2.4% |
| 4Q23 | 6,075 | +0.5% |
| 3Q23 | 6,215 | +7.0% |
| 2Q23 | 6,208 | +11.5% |
| 1Q23 | 6,114 | +18.2% |
| 4Q22 | 6,045 | +18.8% |
| 3Q22 | 5,806 | +21.3% |
| 2Q22 | 5,566 | +19.3% |
| 1Q22 | 5,172 | +19.2% |
| 4Q21 | 5,087 | +19.6% |
| 3Q21 | 4,786 | +27.0% |
| 2Q21 | 4,667 | +32.6% |
| 1Q21 | 4,338 | +46.7% |
| 4Q20 | 4,255 | +49.3% |
| 3Q20 | 3,767 | +46.8% |
| 2Q20 | 3,519 | +44.1% |
| 1Q20 | 2,957 | +41.2% |
| 4Q19 | 2,850 | +43.2% |
| 3Q19 | 2,566 | +56.5% |
| 2Q19 | 2,443 | +76.4% |
| 1Q19 | 2,094 | +64.2% |
| 4Q18 | 1,989 | +67.3% |
| 3Q18 | 1,639 | +55.4% |
| 2Q18 | 1,384 | +38.9% |
| 1Q18 | 1,275 | +39.2% |
| 4Q17 | 1,189 | +28.4% |
| 3Q17 | 1,055 | +18.9% |
| 2Q17 | 996 | +13.0% |
| 1Q17 | 916 | - |
| 4Q16 | 926 | +17.1% |
| 3Q16 | 887 | - |
| 2Q16 | 882 | - |
| 4Q15 | 790 | - |