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v3.19.3.a.u2

Quarterly Results of Operations (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Jun. 30, 2018 | Mar. 31, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Revenues | $ 5,400.5 | $ 4,495.6 | $ 4,266.5 | $ 3,820.6 | $ 4,889.7 | $ 3,969.8 | $ 3,903.7 | $ 3,555.2 | $ 17,983.2 | $ 16,318.4 | $ 14,453.2
Total operating expenses | 5,032.2 | 4,324.0 | 4,116.4 | 3,795.2 | 4,577.3 | 3,778.9 | 3,753.9 | 3,501.4 | 17,267.8 | 15,611.5 | 13,907.3
Restructuring and acquisition charges | 70.1 | 70.0 | 25.7 | 18.6 | 45.5 | 3.7 | (11.1) | 0.7 | 184.4 | 38.8 | 30.7
Total Operating income | 368.3 | 171.6 | 150.1 | 25.4 | 312.4 | 190.9 | 149.8 | 53.8 | 715.4 | 706.9 | 545.9
Net Income available to common stockholders | $ 273.7 | $ 128.9 | $ 110.5 | $ 21.3 | $ 201.1 | $ 134.9 | $ 107.8 | $ 40.3 | $ 534.4 | $ 484.1 | $ 276.0
Earnings Per Share, Basic | $ 5.31 | $ 2.50 | $ 2.42 | $ 0.47 | $ 4.41 | $ 2.96 | $ 2.37 | $ 0.89 | $ 10.98 | $ 10.64 | $ 6.09
Earnings Per Share, Diluted | $ 5.23 | $ 2.47 | $ 2.40 | $ 0.46 | $ 4.37 | $ 2.93 | $ 2.35 | $ 0.88 | $ 10.87 | $ 10.54 | $ 6.03
Reportable Subsegments [Member] | EMEA [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment | $ 1,066.4 | $ 862.6 | $ 818.3 | $ 723.4 | $ 1,059.2 | $ 805.6 | $ 846.6 | $ 783.6 |  |  |
Revenues |  |  |  |  |  |  |  |  | $ 3,470.7 | $ 3,495.0 | $ 3,075.0
Total operating expenses | 1,002.5 | 848.8 | 819.6 | 752.8 | 971.9 | 794.5 | 848.0 | 803.6 |  |  |
Total Operating income |  |  |  |  |  |  |  |  | 47.0 | 77.0 | 50.6
Reportable Subsegments [Member] | Asia Pacific [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment | 969.8 | 833.8 | 855.2 | 748.7 | 934.3 | 790.0 | 812.9 | 711.3 |  |  |
Revenues |  |  |  |  |  |  |  |  | 3,407.5 | 3,248.5 | 3,007.3
Total operating expenses | 900.6 | 803.0 | 828.6 | 748.0 | 865.5 | 768.2 | 789.5 | 712.2 |  |  |
Total Operating income |  |  |  |  |  |  |  |  | 127.3 | 113.1 | 117.2
Reportable Subsegments [Member] | Americas [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment | 3,177.6 | 2,687.6 | 2,463.6 | 2,250.1 | 2,745.9 | 2,201.6 | 2,152.5 | 1,941.0 |  |  |
Revenues |  |  |  |  |  |  |  |  | 10,578.9 | 9,041.0 | 8,015.1
Total operating expenses | 2,923.7 | 2,511.2 | 2,343.1 | 2,189.5 | 2,575.6 | 2,097.2 | 2,051.6 | 1,894.7 |  |  |
Total Operating income |  |  |  |  |  |  |  |  | 611.4 | 421.9 | 350.5
LaSalle [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment | 186.7 | 111.6 | 129.4 | 98.4 | 150.3 | 172.6 | 91.7 | 119.3 |  |  |
Revenues |  |  |  |  |  |  |  |  | 526.1 | 533.9 | 355.8
Total operating expenses | $ 135.3 | $ 91.0 | $ 99.4 | $ 86.3 | $ 118.8 | $ 115.3 | $ 75.9 | $ 90.2 |  |  |
Total Operating income |  |  |  |  |  |  |  |  | 114.1 | 133.7 | $ 58.3
Quarterly Results of Operations [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Total operating expenses |  |  |  |  |  |  |  |  | 17,267.8 | 15,611.5 |
Restructuring and acquisition charges |  |  |  |  |  |  |  |  | 184.4 | 38.8 |
Total Operating income |  |  |  |  |  |  |  |  | 715.4 | 706.9 |
Net Income available to common stockholders |  |  |  |  |  |  |  |  | 534.4 | $ 484.1 |
Earnings Per Share, Basic |  |  |  |  |  |  |  |  |  | $ 10.64 |
Earnings Per Share, Diluted |  |  |  |  |  |  |  |  |  | $ 10.54 |
Quarterly Results of Operations [Member] | Reportable Subsegments [Member] | EMEA [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment |  |  |  |  |  |  |  |  | 3,470.7 | $ 3,495.0 |
Total operating expenses |  |  |  |  |  |  |  |  | 3,423.7 | 3,418.0 |
Quarterly Results of Operations [Member] | Reportable Subsegments [Member] | Asia Pacific [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment |  |  |  |  |  |  |  |  | 3,407.5 | 3,248.5 |
Total operating expenses |  |  |  |  |  |  |  |  | 3,280.2 | 3,135.4 |
Quarterly Results of Operations [Member] | Reportable Subsegments [Member] | Americas [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment |  |  |  |  |  |  |  |  | 10,578.9 | 9,041.0 |
Total operating expenses |  |  |  |  |  |  |  |  | 9,967.5 | 8,619.1 |
Quarterly Results of Operations [Member] | LaSalle [Member] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information, Revenue for Reportable Segment |  |  |  |  |  |  |  |  | 526.1 | 533.9 |
Total operating expenses |  |  |  |  |  |  |  |  | $ 412.0 | $ 400.2 |

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