| Year | Catalogued | Offered | Sold | Turnover | Average | Median |
|---|---|---|---|---|---|---|
| 2024 | 275 | 259 | 186 | 1,236,400 | 6,647 | 4,000 |
| 2023 | 256 | 232 | 188 | 1,546,100 | 8,224 | 6,000 |
| 2022 | 130 | 112 | 92 | 963,500 | 10,473 | 8,000 |
| 2021 | 101 | 91 | 70 | 676,571 | 9,665 | 7,166 |
| 2020 | 183 | 81 | 56 | 321,208 | 5,736 | 4,121 |
| 2019 | 253 | 237 | 176 | 1,091,400 | 6,201 | 4,500 |
| 2018 | 285 | 259 | 172 | 1,241,300 | 7,217 | 5,000 |
| 2017 | 271 | 242 | 207 | 2,093,800 | 10,115 | 8,000 |
| 2016 | 463 | 410 | 267 | 1,868,400 | 6,998 | 5,000 |
| 2015 | 235 | 212 | 182 | 1,636,200 | 8,990 | 7,000 |
| 2014 | 241 | 216 | 171 | 1,265,200 | 7,399 | 5,000 |