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
1980577
19817114
19829928
198313435
198415521
198517318
198618916
198720718
198825750
198931861
1990450132
1991617167
1992773156
19931402629
199426041202
19953449845
19964412963
199757861374
199876281842
199997422114
2000121322390
2001147162584
2002174782762
2003213023824
2004261074805
2005311075000
2006371216014
2007438906769
2008504106520
2009573076897
2010645657258
2011720037438
2012801668163
2013889418775
2014976688727
20151062378569
20161162329995
201712653810306
201813683710299
20191419625125