github.com/benhoyt/goawk@v1.8.1/testdata/output/p.4 (about)

     1  1 Russia	8650	262	Asia
     2  2 Canada	3852	24	North America
     3  3 China	3692	866	Asia
     4  4 USA	3615	219	North America
     5  5 Brazil	3286	116	South America
     6  6 Australia	2968	14	Australia
     7  7 India	1269	637	Asia
     8  8 Argentina	1072	26	South America
     9  9 Sudan	968	19	Africa
    10  10 Algeria	920	18	Africa