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
19931,366619
19942,5011,135
19953,300799
19964,219919
19975,5131,294
19987,2631,750
19999,2962,033
200011,5612,265
200113,9852,424
200216,6032,618
200320,2443,641
200424,8074,563
200529,5994,792
200635,3345,735
200741,8486,514
200848,1046,256
200954,7146,610
201061,6176,903
201168,6417,024
201276,3727,731
201384,6588,286
201492,9228,264
2015100,9258,003
2016110,3349,409
2017119,9819,647
2018129,6099,628
2019139,4779,868
2020151,42611,949
2021161,77910,353
2022173,52811,749
2023185,58512,057
2024190,5464,961