590 total progeny records from 310 dairy contemporary groups ( 11,964 herdmate records from 304 dairy contemporary groups)
151 progeny ( 992 herdmates) born to heifers 132 progeny ( 2,941 herdmates) born to 2nd parity dam 307 progeny ( 8,031 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 16.8%, FR: 6.4%, JE: 0.4%, NR: 0.3%, OTHER: 74.0%	HO: 48.6%, FR: 15.5%, JE: 1.1%, NR: 1.0%, OTHER: 28.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.7% 3.4% 3.4%	8% 3.1% 3.2%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.7% 23.1% 21.9%	22.7% 22.5% 22.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.8kg 42.3kg 42.6kg	42.2kg 42.2kg 41.8kg