| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 23,779 | +6.7% |
| 1Q26 | 23,099 | +5.9% |
| 4Q25 | 23,189 | +7.3% |
| 3Q25 | 22,946 | +8.3% |
| 2Q25 | 22,288 | +8.7% |
| 1Q25 | 21,811 | +8.4% |
| 4Q24 | 21,619 | +8.1% |
| 3Q24 | 21,191 | +9.1% |
| 2Q24 | 20,504 | +8.6% |
| 1Q24 | 20,124 | +8.1% |
| 4Q23 | 20,001 | +8.7% |
| 3Q23 | 19,432 | +8.0% |
| 2Q23 | 18,889 | +13.9% |
| 1Q23 | 18,624 | +15.9% |
| 4Q22 | 18,394 | +17.2% |
| 3Q22 | 17,988 | +16.9% |
| 2Q22 | 16,588 | +10.4% |
| 1Q22 | 16,072 | +7.7% |
| 4Q21 | 15,689 | +5.7% |
| 3Q21 | 15,394 | +4.4% |
| 2Q21 | 15,027 | +4.7% |
| 1Q21 | 14,925 | +7.6% |
| 4Q20 | 14,849 | +59.8% |
| 3Q20 | 14,740 | +58.1% |
| 2Q20 | 14,351 | +68.7% |
| 1Q20 | 13,871 | +65.7% |
| 4Q19 | 9,294 | +10.0% |
| 3Q19 | 9,322 | +12.7% |
| 2Q19 | 8,509 | -5.7% |
| 1Q19 | 8,373 | -9.5% |
| 4Q18 | 8,451 | -9.3% |
| 3Q18 | 8,273 | -8.2% |
| 2Q18 | 9,023 | -0.1% |
| 1Q18 | 9,249 | +2.7% |
| 4Q17 | 9,322 | +2.2% |
| 3Q17 | 9,008 | +0.7% |
| 2Q17 | 9,036 | +2.2% |
| 1Q17 | 9,004 | - |
| 4Q16 | 9,120 | +2.6% |
| 3Q16 | 8,948 | - |
| 2Q16 | 8,838 | - |
| 4Q15 | 8,886 | - |