Accession year
- 1888 to 18891 objects
- 1890 to 1899181 objects
- 1900 to 190977,845 objects
- 1910 to 191911,466 objects
- 1920 to 192925,360 objects
- 1930 to 193946,608 objects
- 1940 to 1949136,917 objects
- 1950 to 1959150,041 objects
- 1960 to 196992,084 objects
- 1970 to 197942,511 objects
- 1980 to 198917,061 objects
- 1990 to 19994,246 objects
- 2000 to 20098,123 objects
- 2010 to 201913,395 objects
- 2020 to 2022144 objects