question: what was the percentage of immigrants from northern, western and southern europe accounting for all principal immigrant business owners across all sectors?
table.cells: agriculture, forestry, fishing and hunting mining, oil and gas extraction, and utilities construction manufacturing wholesale trade retail trade transportation and warehousing professional services education and health services arts, entertainment and recreation, and accommodation and food services other services all sectors
table.cells: percent
table.cells: north america 7.86 13.89 2.91 3.35 1.96 1.70 0.83 4.45 4.17 2.29 1.71 3.20
table.cells: central and south america 2.51 6.48 6.40 5.59 3.74 2.95 4.56 5.33 4.37 2.86 6.66 4.70
table.cells: northern, western and southern europe 60.87 30.56 18.21 17.95 9.58 6.58 3.38 15.68 12.52 10.63 10.13 13.10
table.cells: eastern europe 4.35 12.04 20.15 14.66 8.31 6.39 20.83 13.50 11.48 4.63 11.94 12.30
table.cells: africa 1.51 2.78 2.03 3.71 3.67 4.26 2.07 5.45 17.13 2.61 3.41 4.80
table.cells: northern africa and the middle east 2.01 8.33 16.12 13.60 15.21 22.58 6.57 12.14 13.20 16.36 17.45 14.10
table.cells: east and southeast asia 10.37 16.67 15.21 27.55 44.61 33.26 5.13 27.56 22.47 44.39 31.04 27.70
table.cells: south asia 8.86 4.63 17.44 12.54 12.33 21.74 56.00 14.43 13.44 15.63 16.29 19.00
table.cells: oceania 1.67 4.63 1.53 1.06 0.58 0.56 0.63 1.46 1.20 0.60 1.38 1.10