| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/3 | 1,543 | -9.8% |
| 2024/3 | 1,710 | -4.6% |
| 2023/3 | 1,792 | -3.6% |
| 2022/3 | 1,859 | +24.4% |
| 2021/3 | 1,494 | +9.1% |
| 2020/3 | 1,369 | +3.6% |
| 2019/3 | 1,322 | +3.5% |
| 2018/3 | 1,277 | -1.6% |
| 2017/3 | 1,298 | -4.1% |
| 2016/3 | 1,354 | -5.2% |
| 2015/3 | 1,429 | +6.1% |
| 2014/3 | 1,347 | -3.0% |
| 2013/3 | 1,388 | -13.1% |
| 2012/3 | 1,598 | +6.6% |
| 2011/3 | 1,499 | -19.7% |
| 2010/3 | 1,866 | - |