Human nature

Year	# Articles
2020	2
2021	1
2022	1
2023	1

Articles in SafetyLit
Y-Axis = Volume :: X-Axis = Issue
?=unknown status :: X=no issue published :: nn=articles from issue :: A=relevant article(s) IDed to add
S=searched, nothing relevant :: O=issue published but not yet searched :: C=combination issue

	1	2	3	4

1 (1990)	2	3	1	2
2 (1991)	1	3	4	2
3 (1992)	3	1	3	1
4 (1993)	2	2	3	3
5 (1994)	1	3	2	1
6 (1995)	3	2	1	2
7 (1996)	1	3	3	2
8 (1997)	2	3	4	3
9 (1998)	4	2	4	3
10 (1999)	3	3	4	3
11 (2000)	3	1	2	4
12 (2001)	1	3	2	2
13 (2002)	4	5	4	2
14 (2003)	4	2	5	2
15 (2004)	2	3	3	2
16 (2005)	3	3	5	4
17 (2006)	4	4	6	1
18 (2007)	3	2	3	4
19 (2008)	2	3	2	3
20 (2009)	5	3	3	2
21 (2010)	1	2	2	3
22 (2011)	2	C	5	1
23 (2012)	6	5	2	3
24 (2013)	4	4	?	?
25 (2014)	1	1	?	2
26 (2015)	?	1	?	1
27 (2016)	?	?	1	1
29 (2018)	1	?	2	1
30 (2019)	2	2	1	?