_id	Entity	Code	Year	PLF
1	World	OWID_WRL	1950	60.8695652
2	World	OWID_WRL	1951	63.6363636
3	World	OWID_WRL	1952	62.5
4	World	OWID_WRL	1953	62.66666669999999
5	World	OWID_WRL	1954	60.4651163
6	World	OWID_WRL	1955	61.6161616
7	World	OWID_WRL	1956	62.2807018
8	World	OWID_WRL	1957	61.6541353
9	World	OWID_WRL	1958	58.2191781
10	World	OWID_WRL	1959	60.493827200000005
11	World	OWID_WRL	1960	59.23913039999999
12	World	OWID_WRL	1961	55.1886792
13	World	OWID_WRL	1962	53.4979424
14	World	OWID_WRL	1963	53.649634999999996
15	World	OWID_WRL	1964	55.8823529
16	World	OWID_WRL	1965	55.932203400000006
17	World	OWID_WRL	1966	57.682619599999995
18	World	OWID_WRL	1967	56.993737
19	World	OWID_WRL	1968	53.451376399999994
20	World	OWID_WRL	1969	51.9871165
21	World	OWID_WRL	1970	54.823735299999996
22	World	OWID_WRL	1971	54.0589889
23	World	OWID_WRL	1972	57.1061803
24	World	OWID_WRL	1973	57.634213700000004
25	World	OWID_WRL	1974	59.2692581
26	World	OWID_WRL	1975	59.14808969999999
27	World	OWID_WRL	1976	60.1475018
28	World	OWID_WRL	1977	60.7832068
29	World	OWID_WRL	1978	64.5233134
30	World	OWID_WRL	1979	65.96838699999999
31	World	OWID_WRL	1980	63.1780326
32	World	OWID_WRL	1981	63.708576900000004
33	World	OWID_WRL	1982	63.6444736
34	World	OWID_WRL	1983	64.2392262
35	World	OWID_WRL	1984	64.8064996
36	World	OWID_WRL	1985	65.7056787
37	World	OWID_WRL	1986	64.9767533
38	World	OWID_WRL	1987	67.1360303
39	World	OWID_WRL	1988	67.5661049
40	World	OWID_WRL	1989	68.0088848
41	World	OWID_WRL	1990	67.6312212
42	World	OWID_WRL	1991	66.3940271
43	World	OWID_WRL	1992	65.8293589
44	World	OWID_WRL	1993	64.6915074
45	World	OWID_WRL	1994	66.257791
46	World	OWID_WRL	1995	66.93903209999999
47	World	OWID_WRL	1996	68.2337039
48	World	OWID_WRL	1997	69.02036
49	World	OWID_WRL	1998	68.4810923
50	World	OWID_WRL	1999	69.0682024
51	World	OWID_WRL	2000	71.0701581
52	World	OWID_WRL	2001	69.2407769
53	World	OWID_WRL	2002	71.3362113
54	World	OWID_WRL	2003	71.57678469999999
55	World	OWID_WRL	2004	73.391155
56	World	OWID_WRL	2005	74.9427571
57	World	OWID_WRL	2006	75.8150692
58	World	OWID_WRL	2007	76.8047272
59	World	OWID_WRL	2008	76.0138426
60	World	OWID_WRL	2009	76.6817019
61	World	OWID_WRL	2010	78.17018639999999
62	World	OWID_WRL	2011	78.0066119
63	World	OWID_WRL	2012	78.8622465
64	World	OWID_WRL	2013	79.4820537
65	World	OWID_WRL	2014	79.7185022
66	World	OWID_WRL	2015	80.2386545
67	World	OWID_WRL	2016	80.285518
68	World	OWID_WRL	2017	81.4775397
69	World	OWID_WRL	2018	81.60348760000001
70	World	OWID_WRL	2019	82.3832715
71	World	OWID_WRL	2020	65.2404788
72	World	OWID_WRL	2021	67.6752312