Prenatal care: $0-$2,000
Prenatal vitamin: $15/30-day supply
Maternity clothes: Free, if shared
Crib: $100
Wipes: $10/box of 400
Diapers: $40/box of 250
Monitor: $15
Changing table and pad: $100
Baby clothes: Free, if shared
Car seat: $100
Childbirth classes: $50-$200/class
Hospital costs: $0-$15,000

这是网上找的数据，不知道准不准？