| | 6.5. Selected Major Occupational Groups, by Type of Job, for Men in Nonagriculture: Puerto Rico, 1930 and 1955, and Continental United States, 1950 | 115 | |
| | 6.6. Percentage Distribution of Men Employed in Factories, by Occupation: Puerto Rico, April 1955, and Continental United States, April 1950 | 118 | |
| | 6.7. Average Annual Unemployment Rates by Industry, 1947 to 1956, and Underemployment Rates by Industry, 1955: for Men With Work Experience | 120 | |
| | 6.8. Average Annual Unemployment Rates by Industry, 1950 to 1956, and Underemployment Rates by Industry, 1955: for Women With Work Experience | 122 | |
| | 7.1. Median Weekly Earnings of Men and Women Employees, by Major Industry Group, Puerto Rico: 1952 to 1956 | 130 | |
| | | 7.2. Average Earnings in Manufacturing, Puerto Rico: 1947 to 1957 | 131 | |
| | 7.3. Median Weekly Earnings for Men and Women Employees, by Major Occupation Group, Puerto Rico: April 1955 | 132 | |
| | 7.4. Percentage Distribution of Money Income for Wage Earners' Families in Puerto Rico: 1953, 1952 and 1941 | 143 | |
| | 8.1. Percentage Attending School, by Age and Sex: Puerto Rico 1940 to 1954 and the Continental United States 1954 | 146 | |
| | 10.1. Average Number of Children Ever Born Alive, per Woman, by Age, Education, Labor Force Status and Urban-Rural Residence, Puerto Rico: April 1955 | 179 | |
| | 10.2. Average Number of Children Ever Born Alive, per Woman, by Age, Urban-Rural Residence and Other Characteristics: April 1955 | 182 | |
| | 11.1. Labor Force Participation Rates of Men, by Age and Amount of Schooling: April 1955 | 203 | |
| | | 11.2. Industrial Distribution for Men, by Amount of Schooling: April 1955 | 206 | |
| | 11.3. Occupational Distribution for Men, by Amount of Schooling: April 1955 | 207 | |
| | 11.4. Industrial Distribution for Women, by Amount of Schooling: April 1955 | 212 | |
| | 11.5. Occupational Distribution for Women, by Amount of Schooling: April 1955 | 213 | |
| | 12.1. Estimated Number of Persons Employed by the Government, by Industry, Puerto Rico: 1947 to 1956 | 230 | |
| | 12.2. Government and Privately Sponsored Employment, Puerto Rico: 1947 to 1956 | 231 | |
| | 13.1. Indices of the Volume of Production of Goods and Services, Mexico: 1940 to 1955 | 248 | |
| | 13.2. Birth, Death and Natural Increase Rates (per 1000 Population), Mexico: 1930 to 1955 | 250 | |
| | 13.3. Numbers of Workers and Changes in Production Indices, by Major Industrial Groups, Mexico: 1940, 1950, 1955 | 257 | |