4 -1 Main Population Figures 4 -2 Total Population with Residence Registration at the Year-end 4 -3 Status of Natural Population Changes 4 -4 Status of Migrant Changes (1978-2007) 4 -5 Permanent Population at the Year-end by City 4 -6 Proportion of Urban Population in Permanent Population by City 4 -7 Total Population with Residence Registration at the Year-end by City (2008) 4 -8 Number of Migrant Population at the Year-end by City (2008)