Studies by Decade
1950’s – 9 Datasets
| Country / Territory | Dataset Count |
|---|---|
| Chile | 5 |
| Mexico | 2 |
| Venezuela | 1 |
| Guatemala | 1 |
1960’s – 197 Datasets
| Country / Territory | Dataset Count |
|---|---|
| Brazil | 113 |
| Chile | 22 |
| Uruguay | 19 |
| Argentina | 11 |
| Colombia | 7 |
| Venezuela | 6 |
| Mexico | 5 |
| Peru | 4 |
| Costa Rica | 2 |
| Ecuador | 2 |
| Panama | 2 |
| Honduras | 2 |
| Bolivia | 1 |
| El Salvador | 1 |
| Dominican Republic | 1 |
| Guatemala | 1 |
1970’s – 128 Datasets
| Country / Territory | Dataset Count |
|---|---|
| Brazil | 81 |
| Chile | 14 |
| Venezuela | 12 |
| Argentina | 9 |
| Mexico | 6 |
| Colombia | 2 |
| Guatemala | 2 |
| Peru | 1 |
| Dominican Republic | 1 |
1980’s – 371 Datasets
| Country / Territory | Dataset Count |
|---|---|
| Brazil | 207 |
| Venezuela | 59 |
| Mexico | 43 |
| Argentina | 13 |
| Colombia | 8 |
| Costa Rica | 8 |
| Honduras | 6 |
| Guatemala | 6 |
| El Salvador | 5 |
| Chile | 5 |
| Nicaragua | 4 |
| Bolivia | 2 |
| Panama | 2 |
| Caribbean | 1 |
| Dominican Republic | 1 |
| Ecuador | 1 |
1990’s – 712 Datasets
| Country / Territory | Dataset Count |
|---|---|
| Mexico | 281 |
| Brazil | 122 |
| Argentina | 88 |
| Peru | 70 |
| Venezuela | 45 |
| Chile | 24 |
| Nicaragua | 16 |
| El Salvador | 13 |
| Panama | 11 |
| Colombia | 9 |
| Honduras | 8 |
| Costa Rica | 8 |
| Guatemala | 8 |
| Haiti | 4 |
| Ecuador | 3 |
| Uruguay | 2 |
2000’s – 57 Datasets
| Country / Territory | Dataset Count |
|---|---|
| Peru | 8 |
| Nicaragua | 7 |
| Mexico | 6 |
| El Salvador | 5 |
| Honduras | 5 |
| Argentina | 4 |
| Panama | 3 |
| Guatemala | 3 |
| Chile | 3 |
| Costa Rica | 3 |
| Colombia | 3 |
| Puerto Rico | 2 |
| Venezuela | 2 |
| Brazil | 2 |
| Uruguay | 1 |