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
19964413964
199757871374
199876291842
199997432114
2000121332390
2001147222589
2002174842762
2003213113827
2004261164805
2005311205004
2006371366016
2007439066770
2008504276521
2009573256898
2010645867261
2011720277441
2012801928165
2013889698777
2014977068737
20151062788572
201611628710009
201712662110334
20181330586437