MEDLINE PubMed Production Statistics

	FY2021	FY2020	FY2019	FY2018	FY2017	FY2016
MEDLINE Citations Indexed (Annual)	1,291,807	952,919	956,390	904,636	813,598	869,666
MEDLINE Citations Cumulative Total	28,444,654	27,149,277	26,196,358	25,239,968	24,335,332	23,531,948
MEDLINE Journal Titles	5,282	5,274	5,243	5,251	5,617	5,623
PubMed Citations (Annual)	1,733,089	1,514,199	1,366,447	1,329,148	1,150,125	1,165,957
PubMed Citations Cumulative Total	33,136,289	31,563,992	30,178,674	28,934,389	27,605,241	26,456,014
PubMed Searches	2.57 Billion	3.3 Billion	3.1 Billion	3.3 Billion	3.3 Billion	3.1 Billion
Web/Interactive	1.186 Billion	1.076 Billion	896 Million	831 Million	846 Million	853 Million
Script/E-Utilities	1.391 Billion	2.2 Billion	2.2 Billion	2.5 Billion	2.5 Billion	2.2 Billion

For previous years, see the MEDLINE Key Indicators

---

BSD Home Page