SCHEDULE I SUMMARY OF INVESTMENTS - OTHER THAN INVESTMENTS IN RELATED PARTIES

12 Months Ended

Dec. 31, 2018

Summary Of Investments Other Than Investments In Related Parties [Abstract]

SCHEDULE I SUMMARY OF INVESTMENTS - OTHER THAN INVESTMENTS IN RELATED PARTIES

SCHEDULE I

THE HANOVER INSURANCE GROUP, INC.

SUMMARY OF INVESTMENTS – OTHER THAN INVESTMENTS IN RELATED PARTIES

DECEMBER 31, 2018
(in millions)
Type of investment	Cost (1)		Fair Value		Amount at which shown in the balance sheet
Fixed maturities:
Bonds:
United States Government and government agencies and authorities	$	1,140.2	$	1,123.6	$	1,123.6
States, municipalities and political subdivisions		879.0		885.8		885.8
Foreign governments		7.3		7.4		7.4
Public utilities		410.3		403.1		403.1
All other corporate bonds		3,809.1		3,741.6		3,741.6
Total fixed maturities		6,245.9		6,161.5		6,161.5
Equity securities:
Common stocks:
Public utilities		63.9		90.7		90.7
Banks, trusts and insurance companies		28.5		27.4		27.4
Industrial, miscellaneous and all other		290.6		346.3		346.3
Total equity securities		383.0		464.4		464.4
Mortgage loans on real estate		405.7		410.2		405.7
Real estate		7.9		7.9		7.9
Other long-term investments		230.3		247.9		247.9
Total investments, excluding held-for-sale		7,272.8		7,291.9		7,287.4
Total investments, held-for-sale (Chaucer)		24.9		24.5		24.5
Total investments	$	7,297.7	$	7,316.4	$	7,311.9

(1) For equity securities and other long-term investments, represents original cost; for fixed maturities, represents original cost reduced by repayments and adjusted for amortization of premiums and accretion of discounts.

The condensed financial information should be read in conjunction with the consolidated financial statements and notes thereto.