average population (x 1000) live births deaths natural change crude birth rate (per 1000) crude death rate (per 1000) natural change (per 1000)
average population -lrb- x 1000 -rrb-
live births
deaths
natural change
crude birth rate -lrb- per 1000 -rrb-
crude death rate -lrb- per 1000 -rrb-
natural change -lrb- per 1000 -rrb-
number
number
number
number
number
number
number
number
number number number number number number number number
1970 31 683 356 327 22.0 11.5 10.5
name two years each with 38 as the average population
VB CD NNS DT IN CD IN DT JJ NN
1990|1991
select c1 from w where c2_number = 38