77Q1(e)(2) Investment Subadvisory Agreement between American Century Investment Management, Inc. and Northern Trust Investments, effective as of July 16, 2010 (filed electronically as Exhibit (d)(1) to Post-Effective Amendment No. 46 to the...

77Q1(e)(2)

Investment Subadvisory Agreement between American Century Investment
Management, Inc. and Northern Trust Investments, effective as of July 16, 2010
(filed electronically as Exhibit (d)(1) to Post-Effective Amendment No. 46 to
the Registrant’s Registration Statement on July 29, 2010, File No. 033-64872
and incorporated herein by reference).