Cost

Unrealized Gains in
Investment Income

Unrealized
Losses in
Investment Income

Estimated
Fair Value
(Level 1 Inputs)

December 31, 2024

Common Stock

$

20,929

$

—

$

(1,812)

$

19,117

Operating Units

23,253

—

(2,704)

20,549

Total Equity Securities

$

44,182

$

—

$

(4,516)

$

39,666

December 31, 2023

Common Stock

$

20,482

$

—

$

(1,732)

$

18,750

Operating Units

23,253

—

(2,558)

20,695

Total Equity Securities

$

43,735

$

—

$

(4,290)

$

39,445