Sex;Social class;Time;Type of infant feeding;Total BOTH SEXES;Total;6 weeks;Total;100.00 BOTH SEXES;Total;6 weeks;Natural;66.16 BOTH SEXES;Total;6 weeks;Mixed;6.21 BOTH SEXES;Total;6 weeks;Bottle feeding;27.63 BOTH SEXES;Total;3 months;Total;100.00 BOTH SEXES;Total;3 months;Natural;53.55 BOTH SEXES;Total;3 months;Mixed;12.99 BOTH SEXES;Total;3 months;Bottle feeding;33.45 BOTH SEXES;Total;6 months;Total;100.00 BOTH SEXES;Total;6 months;Natural;28.53 BOTH SEXES;Total;6 months;Mixed;18.42 BOTH SEXES;Total;6 months;Bottle feeding;53.05 BOTH SEXES;I;6 weeks;Total;100.00 BOTH SEXES;I;6 weeks;Natural;68.88 BOTH SEXES;I;6 weeks;Mixed;8.12 BOTH SEXES;I;6 weeks;Bottle feeding;22.99 BOTH SEXES;I;3 months;Total;100.00 BOTH SEXES;I;3 months;Natural;59.59 BOTH SEXES;I;3 months;Mixed;14.98 BOTH SEXES;I;3 months;Bottle feeding;25.44 BOTH SEXES;I;6 months;Total;100.00 BOTH SEXES;I;6 months;Natural;32.35 BOTH SEXES;I;6 months;Mixed;19.03 BOTH SEXES;I;6 months;Bottle feeding;48.63 BOTH SEXES;II;6 weeks;Total;100.00 BOTH SEXES;II;6 weeks;Natural;70.77 BOTH SEXES;II;6 weeks;Mixed;6.82 BOTH SEXES;II;6 weeks;Bottle feeding;22.41 BOTH SEXES;II;3 months;Total;100.00 BOTH SEXES;II;3 months;Natural;58.36 BOTH SEXES;II;3 months;Mixed;14.28 BOTH SEXES;II;3 months;Bottle feeding;27.36 BOTH SEXES;II;6 months;Total;100.00 BOTH SEXES;II;6 months;Natural;25.14 BOTH SEXES;II;6 months;Mixed;26.03 BOTH SEXES;II;6 months;Bottle feeding;48.83 BOTH SEXES;III;6 weeks;Total;100.00 BOTH SEXES;III;6 weeks;Natural;58.67 BOTH SEXES;III;6 weeks;Mixed;7.35 BOTH SEXES;III;6 weeks;Bottle feeding;33.98 BOTH SEXES;III;3 months;Total;100.00 BOTH SEXES;III;3 months;Natural;44.32 BOTH SEXES;III;3 months;Mixed;15.68 BOTH SEXES;III;3 months;Bottle feeding;40.00 BOTH SEXES;III;6 months;Total;100.00 BOTH SEXES;III;6 months;Natural;24.57 BOTH SEXES;III;6 months;Mixed;18.10 BOTH SEXES;III;6 months;Bottle feeding;57.33 BOTH SEXES;IV;6 weeks;Total;100.00 BOTH SEXES;IV;6 weeks;Natural;70.26 BOTH SEXES;IV;6 weeks;Mixed;5.18 BOTH SEXES;IV;6 weeks;Bottle feeding;24.56 BOTH SEXES;IV;3 months;Total;100.00 BOTH SEXES;IV;3 months;Natural;52.91 BOTH SEXES;IV;3 months;Mixed;14.18 BOTH SEXES;IV;3 months;Bottle feeding;32.91 BOTH SEXES;IV;6 months;Total;100.00 BOTH SEXES;IV;6 months;Natural;28.26 BOTH SEXES;IV;6 months;Mixed;15.71 BOTH SEXES;IV;6 months;Bottle feeding;56.03 BOTH SEXES;V;6 weeks;Total;100.00 BOTH SEXES;V;6 weeks;Natural;64.90 BOTH SEXES;V;6 weeks;Mixed;5.75 BOTH SEXES;V;6 weeks;Bottle feeding;29.35 BOTH SEXES;V;3 months;Total;100.00 BOTH SEXES;V;3 months;Natural;53.83 BOTH SEXES;V;3 months;Mixed;10.04 BOTH SEXES;V;3 months;Bottle feeding;36.12 BOTH SEXES;V;6 months;Total;100.00 BOTH SEXES;V;6 months;Natural;27.50 BOTH SEXES;V;6 months;Mixed;17.51 BOTH SEXES;V;6 months;Bottle feeding;54.99 BOTH SEXES;VI;6 weeks;Total;100.00 BOTH SEXES;VI;6 weeks;Natural;68.97 BOTH SEXES;VI;6 weeks;Mixed;4.19 BOTH SEXES;VI;6 weeks;Bottle feeding;26.84 BOTH SEXES;VI;3 months;Total;100.00 BOTH SEXES;VI;3 months;Natural;55.36 BOTH SEXES;VI;3 months;Mixed;11.46 BOTH SEXES;VI;3 months;Bottle feeding;33.18 BOTH SEXES;VI;6 months;Total;100.00 BOTH SEXES;VI;6 months;Natural;35.66 BOTH SEXES;VI;6 months;Mixed;18.59 BOTH SEXES;VI;6 months;Bottle feeding;45.75 BOTH SEXES;No data recorded;6 weeks;Total;100.00 BOTH SEXES;No data recorded;6 weeks;Natural;67.18 BOTH SEXES;No data recorded;6 weeks;Mixed;6.23 BOTH SEXES;No data recorded;6 weeks;Bottle feeding;26.59 BOTH SEXES;No data recorded;3 months;Total;100.00 BOTH SEXES;No data recorded;3 months;Natural;57.51 BOTH SEXES;No data recorded;3 months;Mixed;13.25 BOTH SEXES;No data recorded;3 months;Bottle feeding;29.24 BOTH SEXES;No data recorded;6 months;Total;100.00 BOTH SEXES;No data recorded;6 months;Natural;28.44 BOTH SEXES;No data recorded;6 months;Mixed;17.42 BOTH SEXES;No data recorded;6 months;Bottle feeding;54.14 BOYS;Total;6 weeks;Total;100.00 BOYS;Total;6 weeks;Natural;64.97 BOYS;Total;6 weeks;Mixed;6.35 BOYS;Total;6 weeks;Bottle feeding;28.67 BOYS;Total;3 months;Total;100.00 BOYS;Total;3 months;Natural;53.88 BOYS;Total;3 months;Mixed;12.60 BOYS;Total;3 months;Bottle feeding;33.52 BOYS;Total;6 months;Total;100.00 BOYS;Total;6 months;Natural;27.24 BOYS;Total;6 months;Mixed;18.65 BOYS;Total;6 months;Bottle feeding;54.11 BOYS;I;6 weeks;Total;100.00 BOYS;I;6 weeks;Natural;67.48 BOYS;I;6 weeks;Mixed;10.94 BOYS;I;6 weeks;Bottle feeding;21.58 BOYS;I;3 months;Total;100.00 BOYS;I;3 months;Natural;58.57 BOYS;I;3 months;Mixed;17.66 BOYS;I;3 months;Bottle feeding;23.77 BOYS;I;6 months;Total;100.00 BOYS;I;6 months;Natural;35.02 BOYS;I;6 months;Mixed;18.75 BOYS;I;6 months;Bottle feeding;46.22 BOYS;II;6 weeks;Total;100.00 BOYS;II;6 weeks;Natural;78.79 BOYS;II;6 weeks;Mixed;4.82 BOYS;II;6 weeks;Bottle feeding;16.39 BOYS;II;3 months;Total;100.00 BOYS;II;3 months;Natural;68.04 BOYS;II;3 months;Mixed;11.61 BOYS;II;3 months;Bottle feeding;20.35 BOYS;II;6 months;Total;100.00 BOYS;II;6 months;Natural;24.33 BOYS;II;6 months;Mixed;31.58 BOYS;II;6 months;Bottle feeding;44.09 BOYS;III;6 weeks;Total;100.00 BOYS;III;6 weeks;Natural;56.24 BOYS;III;6 weeks;Mixed;7.58 BOYS;III;6 weeks;Bottle feeding;36.18 BOYS;III;3 months;Total;100.00 BOYS;III;3 months;Natural;42.29 BOYS;III;3 months;Mixed;16.13 BOYS;III;3 months;Bottle feeding;41.58 BOYS;III;6 months;Total;100.00 BOYS;III;6 months;Natural;19.40 BOYS;III;6 months;Mixed;18.75 BOYS;III;6 months;Bottle feeding;61.85 BOYS;IV;6 weeks;Total;100.00 BOYS;IV;6 weeks;Natural;71.28 BOYS;IV;6 weeks;Mixed;3.49 BOYS;IV;6 weeks;Bottle feeding;25.23 BOYS;IV;3 months;Total;100.00 BOYS;IV;3 months;Natural;56.82 BOYS;IV;3 months;Mixed;11.86 BOYS;IV;3 months;Bottle feeding;31.33 BOYS;IV;6 months;Total;100.00 BOYS;IV;6 months;Natural;29.67 BOYS;IV;6 months;Mixed;13.13 BOYS;IV;6 months;Bottle feeding;57.19 BOYS;V;6 weeks;Total;100.00 BOYS;V;6 weeks;Natural;61.48 BOYS;V;6 weeks;Mixed;6.47 BOYS;V;6 weeks;Bottle feeding;32.04 BOYS;V;3 months;Total;100.00 BOYS;V;3 months;Natural;53.22 BOYS;V;3 months;Mixed;9.53 BOYS;V;3 months;Bottle feeding;37.24 BOYS;V;6 months;Total;100.00 BOYS;V;6 months;Natural;25.12 BOYS;V;6 months;Mixed;17.59 BOYS;V;6 months;Bottle feeding;57.28 BOYS;VI;6 weeks;Total;100.00 BOYS;VI;6 weeks;Natural;70.90 BOYS;VI;6 weeks;Mixed;3.98 BOYS;VI;6 weeks;Bottle feeding;25.12 BOYS;VI;3 months;Total;100.00 BOYS;VI;3 months;Natural;55.99 BOYS;VI;3 months;Mixed;11.39 BOYS;VI;3 months;Bottle feeding;32.62 BOYS;VI;6 months;Total;100.00 BOYS;VI;6 months;Natural;35.07 BOYS;VI;6 months;Mixed;20.62 BOYS;VI;6 months;Bottle feeding;44.30 BOYS;No data recorded;6 weeks;Total;100.00 BOYS;No data recorded;6 weeks;Natural;61.64 BOYS;No data recorded;6 weeks;Mixed;5.52 BOYS;No data recorded;6 weeks;Bottle feeding;32.84 BOYS;No data recorded;3 months;Total;100.00 BOYS;No data recorded;3 months;Natural;55.15 BOYS;No data recorded;3 months;Mixed;10.86 BOYS;No data recorded;3 months;Bottle feeding;33.99 BOYS;No data recorded;6 months;Total;100.00 BOYS;No data recorded;6 months;Natural;29.85 BOYS;No data recorded;6 months;Mixed;13.00 BOYS;No data recorded;6 months;Bottle feeding;57.15 GIRLS;Total;6 weeks;Total;100.00 GIRLS;Total;6 weeks;Natural;67.44 GIRLS;Total;6 weeks;Mixed;6.05 GIRLS;Total;6 weeks;Bottle feeding;26.51 GIRLS;Total;3 months;Total;100.00 GIRLS;Total;3 months;Natural;53.20 GIRLS;Total;3 months;Mixed;13.42 GIRLS;Total;3 months;Bottle feeding;33.38 GIRLS;Total;6 months;Total;100.00 GIRLS;Total;6 months;Natural;29.91 GIRLS;Total;6 months;Mixed;18.16 GIRLS;Total;6 months;Bottle feeding;51.93 GIRLS;I;6 weeks;Total;100.00 GIRLS;I;6 weeks;Natural;70.14 GIRLS;I;6 weeks;Mixed;5.60 GIRLS;I;6 weeks;Bottle feeding;24.26 GIRLS;I;3 months;Total;100.00 GIRLS;I;3 months;Natural;60.50 GIRLS;I;3 months;Mixed;12.57 GIRLS;I;3 months;Bottle feeding;26.93 GIRLS;I;6 months;Total;100.00 GIRLS;I;6 months;Natural;30.04 GIRLS;I;6 months;Mixed;19.26 GIRLS;I;6 months;Bottle feeding;50.70 GIRLS;II;6 weeks;Total;100.00 GIRLS;II;6 weeks;Natural;61.54 GIRLS;II;6 weeks;Mixed;9.11 GIRLS;II;6 weeks;Bottle feeding;29.34 GIRLS;II;3 months;Total;100.00 GIRLS;II;3 months;Natural;47.31 GIRLS;II;3 months;Mixed;17.32 GIRLS;II;3 months;Bottle feeding;35.37 GIRLS;II;6 months;Total;100.00 GIRLS;II;6 months;Natural;26.03 GIRLS;II;6 months;Mixed;19.87 GIRLS;II;6 months;Bottle feeding;54.10 GIRLS;III;6 weeks;Total;100.00 GIRLS;III;6 weeks;Natural;61.93 GIRLS;III;6 weeks;Mixed;7.05 GIRLS;III;6 weeks;Bottle feeding;31.01 GIRLS;III;3 months;Total;100.00 GIRLS;III;3 months;Natural;47.11 GIRLS;III;3 months;Mixed;15.05 GIRLS;III;3 months;Bottle feeding;37.84 GIRLS;III;6 months;Total;100.00 GIRLS;III;6 months;Natural;31.59 GIRLS;III;6 months;Mixed;17.22 GIRLS;III;6 months;Bottle feeding;51.19 GIRLS;IV;6 weeks;Total;100.00 GIRLS;IV;6 weeks;Natural;69.46 GIRLS;IV;6 weeks;Mixed;6.52 GIRLS;IV;6 weeks;Bottle feeding;24.02 GIRLS;IV;3 months;Total;100.00 GIRLS;IV;3 months;Natural;49.79 GIRLS;IV;3 months;Mixed;16.04 GIRLS;IV;3 months;Bottle feeding;34.17 GIRLS;IV;6 months;Total;100.00 GIRLS;IV;6 months;Natural;27.11 GIRLS;IV;6 months;Mixed;17.80 GIRLS;IV;6 months;Bottle feeding;55.09 GIRLS;V;6 weeks;Total;100.00 GIRLS;V;6 weeks;Natural;68.30 GIRLS;V;6 weeks;Mixed;5.03 GIRLS;V;6 weeks;Bottle feeding;26.67 GIRLS;V;3 months;Total;100.00 GIRLS;V;3 months;Natural;54.44 GIRLS;V;3 months;Mixed;10.55 GIRLS;V;3 months;Bottle feeding;35.01 GIRLS;V;6 months;Total;100.00 GIRLS;V;6 months;Natural;29.78 GIRLS;V;6 months;Mixed;17.42 GIRLS;V;6 months;Bottle feeding;52.80 GIRLS;VI;6 weeks;Total;100.00 GIRLS;VI;6 weeks;Natural;66.73 GIRLS;VI;6 weeks;Mixed;4.43 GIRLS;VI;6 weeks;Bottle feeding;28.84 GIRLS;VI;3 months;Total;100.00 GIRLS;VI;3 months;Natural;54.62 GIRLS;VI;3 months;Mixed;11.55 GIRLS;VI;3 months;Bottle feeding;33.84 GIRLS;VI;6 months;Total;100.00 GIRLS;VI;6 months;Natural;36.35 GIRLS;VI;6 months;Mixed;16.18 GIRLS;VI;6 months;Bottle feeding;47.47 GIRLS;No data recorded;6 weeks;Total;100.00 GIRLS;No data recorded;6 weeks;Natural;77.57 GIRLS;No data recorded;6 weeks;Mixed;7.57 GIRLS;No data recorded;6 weeks;Bottle feeding;14.86 GIRLS;No data recorded;3 months;Total;100.00 GIRLS;No data recorded;3 months;Natural;61.79 GIRLS;No data recorded;3 months;Mixed;17.61 GIRLS;No data recorded;3 months;Bottle feeding;20.60 GIRLS;No data recorded;6 months;Total;100.00 GIRLS;No data recorded;6 months;Natural;25.95 GIRLS;No data recorded;6 months;Mixed;25.27 GIRLS;No data recorded;6 months;Bottle feeding;48.79