| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,584 | +6.2% |
| 2023/12 | 5,259 | +1.2% |
| 2022/12 | 5,195 | - |
| 2020/12 | 6,196 | -52.3% |
| 2019/12 | 12,980 | +66.8% |
| 2018/12 | 7,784 | -27.2% |
| 2017/12 | 10,696 | +33.6% |
| 2016/12 | 8,008 | +65.8% |
| 2015/12 | 4,831 | +22.2% |
| 2014/12 | 3,953 | +4.1% |
| 2013/12 | 3,795 | -5.7% |
| 2012/12 | 4,025 | -7.3% |
| 2011/12 | 4,343 | +43.6% |
| 2010/12 | 3,026 | - |