Preterm births since 1984
YearLive births1)Preterm births2) by gestational agePreterm birth rate (in %)
total22+0 to
27+6
28+0 to
31+6
32+0 to
33+6
34+0 to
36+6
totalsingle birthsplural births
198489.2217.5712777609505.5848,57,753,2
198587.4317.3772956968265.5608,47,554,6
198686.9547.1862886778035.4188,37,455,8
198786.4997.1462586357905.4638,37,456,4
198888.0487.3652696708085.6188,47,456,5
198988.7547.0253046748125.2357,97,054,0
199090.4537.3252526458585.5708,17,154,2
199194.6227.4002956648395.6027,86,955,0
199295.2948.1563167529336.1558,67,558,4
199395.2237.7033296658615.8488,17,155,0
199492.4067.7173586978175.8458,47,257,1
19953)88.6557.5233576599565.5518,57,260,1
199688.8067.6772716809325.7948,67,457,9
199784.0366.9352456357895.2668,36,961,4
199881.2266.5952635868214.9258,16,860,8
199978.1286.5102346058124.8598,36,864,0
200078.2576.4673115167924.8488,36,765,1
200175.4456.1922565617644.6118,26,464,2
200278.3806.4292925487514.8388,26,466,1
200376.9276.4512756047594.8138,46,564,5
200478.9486.8872555668235.2438,76,868,3
200578.1726.5922645728084.9488,46,567,9
200677.8966.6942576207945.0238,66,568,6
200776.2326.6272425738214.9918,76,571,1
200877.7286.9282596619475.0618,96,771,1
200976.3226.6283026069584.7628,76,765,3
201078.6986.6373536698814.7348,46,366,0
201178.0806.4663376378504.6428,36,362,4
201278.9246.5873086568124.8118,36,563,8
201379.2946.5263346818754.6368,26,364,4
201481.6766.4803206988754.5877,96,260,9
201583.6076.5423136508624.7177,86,160,6
201687.0186.6753486088834.8367,76,059,9
201786.9416.6512976698424.8437,76,061,0
201884.7646.2103155717574.5677,35,759,0
201984.1766.2232736018534.4967,45,957,7