A baby averages about 7,300 diaper changes by his|her second birthday. that's an average of about 10 diapers a day!!
Also, when mom goes head to head with dad in a diaper changing race, dad wins.
Moms take an average of 2 minutes, 5 seconds [which adds up to 3 40-hour work weeks each year] changing diapers vs. 1 minute 36 seconds average for dad.