Since the $1950\text{'}$s$,$ the share of GDP going to workers has fallen by and in $2018$ dollars, that represents a loss of per year.

$1\%$; $$10$ billion

$4\%$;$$100$ billion

$4\%$;$$720$ billion

$7\%$;$$500$ billion

$7\%$; $$1,500$ billion $($$$1\mathrm{.}5$ trillion$)$

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