| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,742 | +33.5% |
| 1Q26 | 12,742 | +29.8% |
| 4Q25 | 13,477 | +12.9% |
| 3Q25 | 11,314 | +10.4% |
| 2Q25 | 10,297 | +27.3% |
| 1Q25 | 9,814 | +23.6% |
| 4Q24 | 11,942 | +46.1% |
| 3Q24 | 10,245 | +29.8% |
| 2Q24 | 8,091 | +12.8% |
| 1Q24 | 7,943 | +8.5% |
| 4Q23 | 8,173 | +15.5% |
| 3Q23 | 7,893 | +19.3% |
| 2Q23 | 7,175 | +27.5% |
| 1Q23 | 7,321 | +34.4% |
| 4Q22 | 7,076 | +173.2% |
| 3Q22 | 6,618 | +199.3% |
| 2Q22 | 5,626 | +489.7% |
| 1Q22 | 5,447 | +30.1% |
| 4Q21 | 2,590 | -42.1% |
| 3Q21 | 2,212 | -55.3% |
| 2Q21 | 954 | -76.8% |
| 1Q21 | 4,186 | -6.8% |
| 4Q20 | 4,471 | -6.7% |
| 3Q20 | 4,949 | -16.8% |
| 2Q20 | 4,114 | -28.6% |
| 1Q20 | 4,492 | -12.5% |
| 4Q19 | 4,794 | -4.9% |
| 3Q19 | 5,948 | +17.6% |
| 2Q19 | 5,766 | +32.9% |
| 1Q19 | 5,136 | +30.3% |
| 4Q18 | 5,041 | +29.9% |
| 3Q18 | 5,057 | +45.7% |
| 2Q18 | 4,339 | +40.0% |
| 1Q18 | 3,942 | +40.9% |
| 4Q17 | 3,881 | +39.8% |
| 3Q17 | 3,470 | +34.4% |
| 2Q17 | 3,099 | +34.6% |
| 1Q17 | 2,798 | - |
| 4Q16 | 2,777 | +34.2% |
| 3Q16 | 2,582 | - |
| 2Q16 | 2,303 | - |
| 4Q15 | 2,069 | - |