| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/10 | 161,049 | 0.0% |
| 2023/10 | 161,002 | +10.8% |
| 2022/10 | 145,302 | +23.0% |
| 2021/10 | 118,176 | +10.2% |
| 2020/10 | 107,280 | +3.8% |
| 2019/10 | 103,400 | +6.8% |
| 2018/10 | 96,846 | +24.5% |
| 2017/10 | 77,817 | +24.4% |
| 2016/10 | 62,549 | +2.3% |
| 2015/10 | 61,124 | +10.4% |
| 2014/10 | 55,360 | +12.3% |
| 2013/10 | 49,283 | +11.8% |
| 2012/10 | 44,072 | +4.7% |
| 2011/10 | 42,095 | - |