| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,074 | +6.3% |
| 1Q26 | 2,227 | +7.4% |
| 2Q25 | 1,951 | +1.1% |
| 1Q25 | 2,074 | +8.2% |
| 4Q24 | 2,052 | 0.0% |
| 3Q24 | 2,166 | +5.1% |
| 2Q24 | 1,930 | +8.0% |
| 1Q24 | 1,917 | +3.4% |
| 4Q23 | 2,051 | +9.9% |
| 3Q23 | 2,061 | +16.4% |
| 2Q23 | 1,786 | +13.4% |
| 1Q23 | 1,854 | +17.7% |
| 4Q22 | 1,867 | +22.9% |
| 3Q22 | 1,771 | +15.4% |
| 2Q22 | 1,575 | +14.2% |
| 1Q22 | 1,576 | +16.5% |
| 4Q21 | 1,518 | +24.8% |
| 3Q21 | 1,534 | -8.9% |
| 2Q21 | 1,379 | -24.4% |
| 1Q21 | 1,352 | -14.9% |
| 4Q20 | 1,216 | -26.7% |
| 3Q20 | 1,684 | +10.8% |
| 2Q20 | 1,825 | +32.9% |
| 1Q20 | 1,588 | +11.4% |
| 4Q19 | 1,660 | +17.8% |
| 3Q19 | 1,520 | +8.9% |
| 2Q19 | 1,374 | +10.6% |
| 1Q19 | 1,426 | +6.7% |
| 4Q18 | 1,409 | -2.4% |
| 3Q18 | 1,395 | +9.7% |
| 2Q18 | 1,242 | +20.7% |
| 1Q18 | 1,336 | +29.4% |
| 4Q17 | 1,444 | +32.6% |
| 3Q17 | 1,272 | +22.3% |
| 2Q17 | 1,029 | - |
| 1Q17 | 1,033 | - |
| 4Q16 | 1,089 | - |
| 3Q16 | 1,040 | - |