7,904 total progeny records from 5,267 dairy contemporary groups ( 123,258 herdmate records from 5,213 dairy contemporary groups)
1,977 progeny ( 11,976 herdmates) born to heifers 1,776 progeny ( 31,639 herdmates) born to 2nd parity dam 4,151 progeny ( 79,643 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 89.6%, FR: 5.9%, JE: 0.1%, NR: 0.0%, OTHER: 0.3%	HO: 80.3%, FR: 11.2%, JE: 0.6%, NR: 0.2%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 2.8% 2.8%	8.6% 3.2% 3.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 18.1%	0% 0% 21.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.4kg 41.5kg 41.7kg	41.7kg 41.8kg 42kg