By All Accounts, the Annual Economic Gains to Immigration in the United

By all accounts, the annual economic gains to immigration in the United States are

A) non-existent at essentially $0.
B) negative as immigrant workers take jobs away from American workers.
C) extremely large at $1.5 trillion, or 10% of GDP.
D) substantial at $480 million, or 3.2% of GDP.
E) relatively small at about $46 billion, or 0.24% of GDP.