In the following table, revenue is disaggregated by service types and timing of revenue recognition, and includes a reconciliation of the disaggregated revenues by reportable segment.



Year Ended December 31, 2018
Service Types	Americas⁽¹⁾		Southern Europe⁽¹⁾		Northern Europe		APME		Right Management		Total
Staffing and Interim	$	3,769.4	$	8,588.5	$	4,746.3	$	2,394.0	$	—	$	19,498.2
Outcome-Based Solutions and Consulting	176.9		579.3		426.2		284.9		49.9		1,517.2
Permanent Recruitment	117.6		145.6		164.4		196.3		—		623.9
Other	95.4		58.2		33.6		15.1		149.6		351.9
Total	$	4,159.3	$	9,371.6	$	5,370.5	$	2,890.3	$	199.5	$	21,991.2

(1) Additional breakdown of Service Type revenue for Americas and Southern Europe are as follows:



Year Ended December 31, 2018
Services Types	United States		Other Americas		France		Italy		Other Southern Europe
Staffing and Interim	$	2,208.3	$	1,561.1	$	5,526.5	$	1,565.6	$	1,496.4
Outcome-Based Solutions and Consulting	129.7		47.2		224.7		48.4		306.2
Permanent Recruitment	92.9		24.7		54.9		35.9		54.8
Other	91.4		4.0		21.6		20.7		15.9
Total	$	2,522.3	$	1,637.0	$	5,827.7	$	1,670.6	$	1,873.3



Year Ended December 31, 2018
Timing of Revenue Recognition	Americas⁽¹⁾		Southern Europe⁽¹⁾		Northern Europe		APME		Right Management		Total
Services transferred over time	$	4,090.7	$	9,239.9	$	5,229.1	$	2,758.3	$	199.5	$	21,517.5
Services transferred at a point in time	68.6		131.7		141.4		132.0		—		473.7
Total	$	4,159.3	$	9,371.6	$	5,370.5	$	2,890.3	$	199.5	$	21,991.2

(1) Additional breakdown of Timing of Revenue Recognition for Americas and Southern Europe are as follows:



Year Ended December 31, 2018
Timing of Revenue Recognition	United States		Other Americas		France		Italy		Other Southern Europe
Services transferred over time	$	2,471.0	$	1,619.7	$	5,775.1	$	1,637.1	$	1,827.7
Services transferred at a point in time	51.3		17.3		52.6		33.5		45.6
Total	$	2,522.3	$	1,637.0	$	5,827.7	$	1,670.6	$	1,873.3