| Year | Catalogued | Offered | Sold | Turnover | Average | Median |
|---|---|---|---|---|---|---|
| 2026 | 216 | 184 | 149 | 2,814,500 | 18,889 | 16,000 |
| 2025 | 201 | 162 | 113 | 1,995,500 | 17,659 | 16,000 |
| 2017 | 180 | 148 | 125 | 2,042,200 | 16,338 | 14,000 |
| 2016 | 192 | 158 | 117 | 1,443,550 | 12,338 | 10,500 |
| 2015 | 176 | 152 | 124 | 1,943,000 | 15,669 | 14,000 |