17 lines
151 B
Plaintext
17 lines
151 B
Plaintext
BEGIN {
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FS = " ";
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}
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{
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pop[$4] += $3;
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}
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END {
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for (name in pop)
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print name,pop[name];
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}
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Europe 172
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South America 134
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North America 340
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Asia 2173
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