PDB Statistics: Protein-only Structures Released Per Year

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YearTotal Number of Entries AvailableNumber of Structures Released Annually
19761313
19773623
1978404
19795010
1980566
19816812
19829628
198313135
198415221
198517018
198618616
198720418
198825450
198931561
1990437122
1991600163
1992747147
19931366619
199425011135
19953300799
19964219919
199755131294
199872641751
199992972033
2000115622265
2001139872425
2002166052618
2003202463641
2004248094563
2005296014792
2006353365735
2007418506514
2008481066256
2009547176611
2010616226905
2011686467024
2012763797733
2013846678288
2014929388271
20151009478009
20161103669419
20171200179651
20181296599642
20191395509891
202015151511965
202116188610371
20221671785292