Table 4 Percentage of countries with available data for selected variables, by income level
Country | Health care facilities, % | International salaries, % | Energy price (kWh USD 2010), % | Water price (per cubic metre USD 2010), % |
|---|---|---|---|---|
High-income | 60 | 60 | 62 | 74 |
Upper middle-income | 68 | 50 | 27 | 52 |
Lower middle-income | 75 | 25 | 8 | 41 |
Low-income | 86 | 24 | 0 | 38 |