Synthetic resins and their raw materials / A survey of the types and uses of synthetic resins, the organization of the industry, and the trade in resins and raw materials, with particular references to factors essential to tariff consideration. Under the general provisions of section 332, title III, part II, Tariff act of 1930.

by United States Tariff Commission

¹ Does not include products of Cuba (duty less 20 percent) and the Philippine Islands (free).

² For changes in rates, see p. [105].

³ Preliminary.

Source: Foreign Commerce and Navigation of the United States.

Table 52.—Crude glycerin: United States imports (for consumption) from Cuba, in specified years, 1919-37

Calendar year	Rate of duty	Quantity	Value	Unit value	Computed ad valorem rate
		1,000 pounds			Percent
1919	⁸⁄₁₀ cent per pound	249	$27,023	$0.108	7.4
1920	do	139	21,941	.158	5.1
1923	do	429	47,438	.111	7.2
1924	do	768	85,971	.112	7.2
1925	do	624	73,538	.118	6.8
1926	do	835	134,893	.162	5.0
1927	do	1,119	170,723	.153	5.2
1928	do	690	48,963	.071	11.3
1929	do	921	60,158	.065	12.2
1930	do	843	53,905	.064
1931	do	1,171	67,709	.058	13.8
1932	do	1,232	50,147	.041	19.7
1933	do	1,216	56,737	.047	17.2
1934	Various1	1,178	92,692	.079
1935	⁴⁄₁₀ cent per pound	2,551	228,011	.089	4.5
1936	do	2,160	230,340	.107	3.8
19372	do	2,477	381,683	.154

¹ Trade agreement of ⁴⁄₁₀ cent per pound, effective Sept. 3, 1934.

² Preliminary.

Source: Foreign Commerce and Navigation of the United States.