(in thousands)

2019

2018⁽¹⁾

2017⁽¹⁾

Management fees

$

999,256

$

1,015,263

$

918,539

Distribution and underwriter fees

85,612

97,371

95,553

Service fees

123,073

122,231

117,520

Shareholder service fees included in other revenue

6,435

6,107

4,482

Total

$

1,214,376

$

1,240,972

$

1,136,094

⁽¹⁾

Prior period amounts have been adjusted as a result of the retrospective adoption of ASU 2014-09. See Note 1, Summary of Significant Accounting Policies, for further information on the impact of the adoption of ASU 2014-09.