7,670 total progeny records from 4,574 dairy contemporary groups ( 122,125 herdmate records from 4,536 dairy contemporary groups)
1,843 progeny ( 11,409 herdmates) born to heifers 1,678 progeny ( 33,141 herdmates) born to 2nd parity dam 4,149 progeny ( 77,575 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 89.3%, FR: 6.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.3%	HO: 79.8%, FR: 12.3%, JE: 1.6%, NR: 0.3%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	10.9% 4.6% 4.5%	8.7% 3.1% 3.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 29.3% 28.3%	0% 22.3% 22.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	43.2kg 43.4kg 43.2kg	41.6kg 41.6kg 41.8kg