INFORMATION ABOUT RECEIVABLES, REVENUES, AND SERVICES.

Accounts receivable from T. Rowe Price investment products, including the T. Rowe Price U.S. mutual funds, for advisory fees and advisory-related administrative services aggregate $303.1 million at December 31, 2016, and $365.3 million at December 31, 2017.

Revenues from advisory services provided under agreements with the T. Rowe Price U.S. mutual funds and other investment products include:



(in millions)	2015		2016		2017
T. Rowe Price U.S. mutual funds
Stock and blended asset	$	2,241.9	$	2,228.1	$	2,570.9
Bond and money market	426.0		477.3		501.0
	2,667.9		2,705.4		3,071.9
Other investment products
Stock and blended asset	862.2		850.3		1,009.4
Bond, money market, and stable value	157.2		173.0		206.4
	1,019.4		1,023.3		1,215.8
Total	$	3,687.3	$	3,728.7	$	4,287.7

Other investment products include advisory revenues of $367.8 million, $386.0 million, and $478.2 million for the year ended December 31, 2015, 2016, and 2017, respectively, that were earned on other T. Rowe Price products.

During 2015 and 2016, we voluntarily waived $47.6 million and $10.5 million, respectively, in money market related fees, including advisory fees and fund expenses in order to maintain a positive yield for investors. Money market related fee waivers were immaterial in 2017.

The following table summarizes the assets under management on which we earned advisory fees.



(in billions)	Average during						As of December 31,
	2015		2016		2017		2016		2017
T. Rowe Price U.S. mutual funds
Stock and blended asset	$	387.8	$	386.1	$	447.5	$	401.3	$	480.5
Bond and money market	105.8		109.4		121.0		112.9		125.8
	493.6		495.5		568.5		514.2		606.3
Other investment products
Stock and blended asset	210.3		211.1		256.4		220.8		291.9
Bond, money market, and stable value	64.0		71.6		84.1		75.8		92.9
	274.3		282.7		340.5		296.6		384.8
Total	$	767.9	$	778.2	$	909.0	$	810.8	$	991.1

Investors that we serve are primarily domiciled in the U.S.; investment advisory clients outside the U.S. account for 4.7% and 5.8% of our assets under management at December 31, 2016 and 2017, respectively.

The following table summarizes the other fees we earned from the T. Rowe Price U.S. mutual funds.



(in millions)	2015		2016		2017
Administrative fees	$	292.8	$	277.3	$	283.1
Distribution and servicing fees	$	151.5	$	141.7	$	147.0