| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 315,112 | +4.4% |
| 2024/3 | 301,875 | +15.1% |
| 2023/3 | 262,301 | -54.7% |
| 2022/3 | 579,363 | -12.7% |
| 2021/3 | 663,834 | -15.6% |
| 2020/3 | 786,477 | +19.8% |
| 2019/3 | 656,504 | -6.6% |
| 2018/3 | 703,216 | -3.9% |
| 2017/3 | 731,464 | -9.2% |
| 2016/3 | 805,413 | -1.4% |
| 2015/3 | 816,520 | +21.9% |
| 2014/3 | 670,067 | +16.1% |
| 2013/3 | 577,093 | +0.9% |
| 2012/3 | 571,852 | - |