1,475 total progeny records from 650 dairy contemporary groups ( 23,608 herdmate records from 645 dairy contemporary groups)
544 progeny ( 4,461 herdmates) born to heifers 476 progeny ( 5,618 herdmates) born to 2nd parity dam 455 progeny ( 13,529 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 91.8%, FR: 5.9%, JE: 1.2%, NR: 0.2%, OTHER: 0.7%	HO: 83.8%, FR: 11.7%, JE: 1.5%, NR: 0.4%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.6% 2.6%	6.9% 2.8% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.5% 17.4% 17%	20.1% 20.1% 20.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 41.8kg 41.6kg	41.1kg 41.3kg 41.6kg