39,441 total progeny records from 13,724 dairy contemporary groups ( 848,090 herdmate records from 13,649 dairy contemporary groups)
7,803 progeny ( 54,731 herdmates) born to heifers 7,712 progeny ( 200,385 herdmates) born to 2nd parity dam 23,926 progeny ( 592,974 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.6%, FR: 21.5%, JE: 2.2%, NR: 0.4%, OTHER: 2.7%	HO: 64.2%, FR: 24.1%, JE: 7.2%, NR: 1.0%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.6% 2.8% 2.8%	6.4% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.4% 21.3% 21.1%	18.6% 18.7% 19%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 41.4kg 41.4kg	40.4kg 40.5kg 40.6kg