As of June 28, 2019 and December 31, 2018, $432 and $377, respectively, of the receivable from clients balance and $321 and $278, respectively, of the receivable from mutual funds, insurance companies and other balance related to revenue contracts with customers.

The Partnership derived 14% of its total revenue from one mutual fund complex for both the three and six month periods ended June 28, 2019 and June 29, 2018.

The following tables show the Partnership's disaggregated revenue information. See Note 9 for segment information.

	Three Months Ended June 28, 2019						Three Months Ended June 29, 2018
	U.S.		Canada		Total		U.S.		Canada		Total
Fee revenue:
Asset-based fee revenue:
Advisory programs fees	$	1,161	$	17	$	1,178	$	1,025	$	14	$	1,039
Service fees		308		22		330		303		22		325
Other asset-based fees		157		—		157		137		—		137
Total asset-based fee revenue		1,626		39		1,665		1,465		36		1,501
Account and activity fee revenue:
Shareholder accounting services fees		107		—		107		109		—		109
Other account and activity fee revenue		55		3		58		57		3		60
Total account and activity fee revenue		162		3		165		166		3		169
Total fee revenue		1,788		42		1,830		1,631		39		1,670
Trade revenue:
Commissions		360		13		373		290		12		302
Principal transactions		27		1		28		37		1		38
Total trade revenue		387		14		401		327		13		340
Total revenue from customers		2,175		56		2,231		1,958		52		2,010
Net interest and dividends and other revenue		81		7		88		68		5		73
Net revenue	$	2,256	$	63	$	2,319	$	2,026	$	57	$	2,083


	Six Months Ended June 28, 2019						Six Months Ended June 29, 2018
	U.S.		Canada		Total		U.S.		Canada		Total
Fee revenue:
Asset-based fee revenue:
Advisory programs fees	$	2,242	$	32	$	2,274	$	2,007	$	27	$	2,034
Service fees		600		43		643		608		44		652
Other asset-based fees		307		—		307		268		—		268
Total asset-based fee revenue		3,149		75		3,224		2,883		71		2,954
Account and activity fee revenue:
Shareholder accounting services fees		214		—		214		218		—		218
Other account and activity fee revenue		117		6		123		116		7		123
Total account and activity fee revenue		331		6		337		334		7		341
Total fee revenue		3,480		81		3,561		3,217		78		3,295
Trade revenue:
Commissions		682		24		706		608		26		634
Principal transactions		61		2		63		68		2		70
Total trade revenue		743		26		769		676		28		704
Total revenue from customers		4,223		107		4,330		3,893		106		3,999
Net interest and dividends and other revenue		168		11		179		117		9		126
Net revenue	$	4,391	$	118	$	4,509	$	4,010	$	115	$	4,125