which period had the highest imr?
1950-1955
col : period | live births per year | deaths per year | natural change per year | cbr1 | cdr1 | nc1 | tfr1 | imr1 row 1 : 1950-1955 | 9 000 | 5 000 | 4 000 | 47.9 | 27.1 | 20.8 | 6.67 | 184.8 row 2 : 1955-1960 | 10 000 | 6 000 | 5 000 | 49.0 | 26.8 | 22.3 | 6.67 | 181.4 row 3 : 1960-1965 | 12 000 | 6 000 | 6 000 | 48.5 | 25.7 | 22.8 | 6.67 | 174.1 row 4 : 1965-1970 | 13 000 | 7 000 | 7 000 | 47.8 | 24.1 | 23.8 | 6.67 | 163.1 row 5 : 1970-1975 | 16 000 | 7 000 | 8 000 | 47.0 | 22.0 | 25.1 | 6.67 | 149.3 row 6 : 1975-1980 | 18 000 | 8 000 | 10 000 | 45.8 | 19.6 | 26.2 | 6.67 | 133.2 row 7 : 1980-1985 | 20 000 | 8 000 | 12 000 | 42.7 | 17.1 | 25.6 | 6.39 | 117.1 row 8 : 1985-1990 | 21 000 | 8 000 | 13 000 | 40.4 | 15.0 | 25.3 | 6.11 | 104.0 row 9 : 1990-1995 | 19 000 | 7 000 | 12 000 | 35.2 | 12.5 | 22.7 | 5.27 | 87.5 row 10 : 1995-2000 | 16 000 | 5 000 | 11 000 | 29.2 | 9.9 | 19.3 | 4.13 | 69.7 row 11 : 2000-2005 | 15 000 | 5 000 | 11 000 | 25.2 | 7.9 | 17.2 | 3.30 | 52.8 row 12 : 2005-2010 | 15 000 | 5 000 | 10 000 | 21.5 | 7.2 | 14.4 | 2.61 | 44.4
which period had the highest imr?
Period Live births per year Deaths per year Natural change per year CBR1 CDR1 NC1 TFR1 IMR1
1950-1955 9 000 5 000 4 000 47.9 27.1 20.8 6.67 184.8
1955-1960 10 000 6 000 5 000 49.0 26.8 22.3 6.67 181.4
1960-1965 12 000 6 000 6 000 48.5 25.7 22.8 6.67 174.1
1965-1970 13 000 7 000 7 000 47.8 24.1 23.8 6.67 163.1
1970-1975 16 000 7 000 8 000 47.0 22.0 25.1 6.67 149.3
1975-1980 18 000 8 000 10 000 45.8 19.6 26.2 6.67 133.2
1980-1985 20 000 8 000 12 000 42.7 17.1 25.6 6.39 117.1
1985-1990 21 000 8 000 13 000 40.4 15.0 25.3 6.11 104.0
1990-1995 19 000 7 000 12 000 35.2 12.5 22.7 5.27 87.5
1995-2000 16 000 5 000 11 000 29.2 9.9 19.3 4.13 69.7
2000-2005 15 000 5 000 11 000 25.2 7.9 17.2 3.30 52.8
2005-2010 15 000 5 000 10 000 21.5 7.2 14.4 2.61 44.4
1950-1955