Table 2 Geographic characteristics of survey respondents (%)
1993 | 1998 | 2003 | 2008 | 2013 | 2018 | ||
|---|---|---|---|---|---|---|---|
Residents | Urban | 25.1 | 25.3 | 25.7 | 26.2 | 48.7 | 51.0 |
Rural | 74.9 | 74.7 | 74.3 | 73.8 | 51.3 | 49.0 | |
Region | East | 30.7 | 30.5 | 30.8 | 31.3 | 30.1 | 31.3 |
Central | 23.7 | 22.3 | 22.3 | 22.5 | 27.8 | 27.0 | |
West | 37.6 | 39.7 | 39.3 | 38.5 | 34.2 | 34.0 | |
Northeast | 7.9 | 7.5 | 7.6 | 7.7 | 7.8 | 7.7 | |