Schedule VI - Supplementary Information Concerning Property-Casualty Insurance Operations

12 Months Ended

Dec. 31, 2023

Schedule VI

W. R. Berkley Corporation and Subsidiaries

Supplementary Information Concerning Property-Casualty Insurance Operations

Years Ended December 31, 2023, 2022 and 2021


(In thousands)	2023		2022		2021
Deferred policy acquisition costs	$	861,609	$	763,486	$	676,145
Reserves for losses and loss expenses	18,739,652		17,011,223		15,390,888
Unearned premiums	5,922,326		5,297,654		4,847,160
Net premiums earned	10,400,687		9,561,429		8,106,031
Net investment income	1,052,835		779,185		671,618
Losses and loss expenses incurred:
Current year	6,311,780		5,774,713		4,921,191
Prior years	29,681		54,511		863
Loss reserve discount accretion	30,681		32,526		31,906
Amortization of deferred policy acquisition costs	1,038,975		1,038,903		961,628
Paid losses and loss expenses	4,981,610		4,347,910		3,665,694
Net premiums written	10,954,467		10,004,070		8,862,867

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See Report of Independent Registered Public Accounting Firm.