| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,665 | +36.0% |
| 2023/12 | 1,959 | +3.7% |
| 2022/12 | 1,889 | +8.7% |
| 2021/12 | 1,738 | +1.7% |
| 2020/12 | 1,709 | -18.3% |
| 2019/12 | 2,092 | +24.3% |
| 2018/12 | 1,683 | -5.0% |
| 2017/12 | 1,771 | -6.0% |
| 2016/12 | 1,884 | -39.8% |
| 2015/12 | 3,132 | +126.4% |
| 2014/12 | 1,383 | +9.3% |
| 2013/12 | 1,266 | +10.4% |
| 2012/12 | 1,146 | -7.0% |
| 2011/12 | 1,232 | +39.8% |
| 2010/12 | 882 | - |