The Most Developed in Rio Negro
The World Census compiles a "Human Development Index" by measuring citizens' average life expectancy, education, and income.
As a region, Rio Negro is ranked 8,070th in the world for Most Developed.
 | Nation | WA Category | Motto | |
|---|---|---|---|---|
| 1. |  The State of Curu Leuvu | Right-wing Utopia | “Mission Accomplished” |
