| Year | Catalogued | Offered | Sold | Turnover | Average | Median |
|---|---|---|---|---|---|---|
| 2025 | 186 | 160 | 84 | 893,650 | 10,639 | 7,500 |
| 2024 | 194 | 162 | 93 | 1,039,200 | 11,174 | 7,000 |
| 2023 | 275 | 247 | 132 | 1,643,500 | 12,451 | 8,500 |
| 2022 | 314 | 280 | 167 | 2,181,750 | 13,064 | 9,000 |
| 2020 | 321 | 295 | 168 | 1,928,950 | 11,482 | 9,250 |
| 2019 | 327 | 297 | 167 | 1,940,600 | 11,620 | 7,500 |
| 2018 | 291 | 258 | 164 | 1,882,794 | 11,480 | 7,500 |
| 2017 | 350 | 299 | 170 | 1,666,900 | 9,805 | 7,200 |
| 2016 | 309 | 276 | 159 | 1,472,350 | 9,260 | 5,800 |
| 2015 | 272 | 248 | 173 | 1,515,500 | 8,760 | 6,200 |
| 2014 | 255 | 218 | 127 | 1,009,250 | 7,947 | 5,000 |
| 2013 | 246 | 211 | 113 | 720,850 | 6,379 | 4,500 |
| 2012 | 253 | 226 | 119 | 883,950 | 7,428 | 3,800 |
| 2011 | 187 | 161 | 75 | 517,338 | 6,898 | 5,000 |
| 2010 | 329 | 286 | 105 | 616,400 | 5,870 | 3,000 |
| 2009 | 328 | 236 | 99 | 578,900 | 5,847 | 3,000 |
| 2008 | 587 | 470 | 200 | 1,931,750 | 9,659 | 6,100 |
| 2007 | 732 | 592 | 298 | 3,051,400 | 10,240 | 7,000 |
| 2006 | 884 | 737 | 395 | 3,623,050 | 9,172 | 5,500 |
| 2005 | 600 | 492 | 302 | 2,417,600 | 8,005 | 5,000 |
| 2004 | 552 | 447 | 278 | 2,078,050 | 7,475 | 5,000 |
| 2003 | 506 | 390 | 219 | 1,385,700 | 6,327 | 3,000 |
| 2002 | 380 | 309 | 224 | 1,382,400 | 6,171 | 4,000 |