The average age a girl starts her period


  • The average age a girl starts her period-3387
  • The average age a girl starts her period-1555
  • The average age a girl starts her period-2062
  • The average age a girl starts her period-6758
  • The average age a girl starts her period-4120
  • The average age a girl starts her period-3571
  • The average age a girl starts her period-4072
  • The average age a girl starts her period-3079
  • The average age a girl starts her period-1308
  • The average age a girl starts her period-6353
  • The average age a girl starts her period-9937
  • The average age a girl starts her period-8854
  • The average age a girl starts her period-4954
  • The average age a girl starts her period-8443
  • The average age a girl starts her period-7851
  • The average age a girl starts her period-7733
  • The average age a girl starts her period-4724
  • The average age a girl starts her period-5047
  • The average age a girl starts her period-1899
  • The average age a girl starts her period-1611
  • The average age a girl starts her period-8808
  • The average age a girl starts her period-3119
  • The average age a girl starts her period-3453
  • The average age a girl starts her period-8548
  • The average age a girl starts her period-3923
  • The average age a girl starts her period-6060
  • The average age a girl starts her period-2777
  • The average age a girl starts her period-6427
  • The average age a girl starts her period-5171
  • The average age a girl starts her period-7585
  • The average age a girl starts her period-1513
  • The average age a girl starts her period-5115
  • The average age a girl starts her period-1642
  • The average age a girl starts her period-1086
  • The average age a girl starts her period-9819
  • The average age a girl starts her period-1503
  • The average age a girl starts her period-6295
  • The average age a girl starts her period-5756
  • The average age a girl starts her period-7089
  • The average age a girl starts her period-4516
  • The average age a girl starts her period-6422
  • The average age a girl starts her period-7190
  • The average age a girl starts her period-5853
  • The average age a girl starts her period-2147