用户前15天销售额是多少？要求回答以markdown表格的形式展示，表格有两列，第一列是日期，第二列是销售额，同时销售额需要用千分符表示。
user
| 日期       | 销售额       |
|------------|--------------|
| 2023-10-01 | ¥1,234,567   |
| 2023-10-02 | ¥2,345,678   |
| 2023-10-03 | ¥3,456,789   |
| 2023-10-04 | ¥4,567,890   |
| 2023-10-05 | ¥5,678,901   |
| 2023-10-06 | ¥6,789,012   |
| 2023-10-07 | ¥7,890,123   |
| 2023-10-08 | ¥8,901,234   |
| 2023-10-09 | ¥9,012,345   |
| 2023-10-10 | ¥10,123,456  |
| 2023-10-11 | ¥11,234,567  |
| 2023-10-12 | ¥12,345,678  |
| 2023-10-13 | ¥13,456,789  |
| 2023-10-14 | ¥14,567,890  |
| 2023-10-15 | ¥15,678,901  |
assistant