Schedule VI - Supplemental Information Concerning Property and Casualty Insurance Operations

12 Months Ended

Dec. 31, 2016

Schedule VI - Supplemental Information Concerning Property and Casualty Insurance Operations

Schedule VI - Supplemental Information Concerning Property and Casualty Insurance Operations

Safety Insurance Group, Inc.

Supplemental Information Concerning Property and Casualty Insurance Operations

Schedule VI

(Dollars in thousands)

	As of December 31,						Years Ended December 31,
			Reserves for
	Deferred		Unpaid Claims
	Policy		and Claims						Net
	Acquisition		Adjustment		Unearned		Earned		Investment
Affiliation With Registrant	Costs		Expenses		Premiums		Premiums		Income
Consolidated Property & Casualty Subsidiaries
2016	$	70,996	$	560,321	$	418,033	$	755,760	$	38,413
2015		68,937		553,977		401,961		738,164		40,534
2014		67,329		482,012		390,361		716,875		42,303

	Years Ended December 31,
	Claims and Claims					Amortization		Paid Claims
	Adjustment Expenses					of Deferred		and Claims
	Incurred Related to					Policy
	Current		Prior			Acquisition		Adjustment	Premiums
Affiliation With Registrant	Year		Year			Costs		Expenses	Written
Consolidated Property & Casualty Subsidiaries
2016	$	538,881	$	(45,448)	$	141,540	$	502,552	$	766,470
2015		642,882		(30,313)		138,239		547,620		746,180
2014		513,734		(37,368)		132,526		450,267		734,914