|
Before WWI
|
|
$10,400
|
United States
|
|
$9,470
|
New Zealand
|
|
$9,310
|
United Kingdom
|
|
$9,170
|
Australia
|
|
$8,690
|
Switzerland
|
|
$7,500
|
Denmark
|
|
$7,340
|
Canada
|
|
$7,160
|
Belgium
|
|
$7,060
|
Netherlands
|
|
$6,880
|
Monaco
|
|
|
After WWI
|
|
$12,000
|
United States
|
|
$9,640
|
New Zealand
|
|
$8,710
|
United Kingdom
|
|
$8,600
|
Australia
|
|
$7,720
|
Switzerland
|
|
$7,520
|
Netherlands
|
|
$7,460
|
Monaco
|
|
$7,330
|
Canada
|
|
$7,040
|
Denmark
|
|
$6,850
|
Luxembourg
|
|
|
Before WWII
|
|
$12,800
|
United States
|
|
$11,900
|
Brunei
|
|
$11,800
|
Luxembourg
|
|
$11,800
|
New Zealand
|
|
$11,400
|
United Kingdom
|
|
$11,300
|
Switzerland
|
|
$10,900
|
Denmark
|
|
$10,700
|
Australia
|
|
$10,500
|
Monaco
|
|
$10,100
|
Netherlands
|
|
|
After WWII
|
|
$34,900
|
Brunei
|
|
$16,800
|
United States
|
|
$14,500
|
Luxembourg
|
|
$13,100
|
New Zealand
|
|
$13,000
|
Switzerland
|
|
$13,000
|
Monaco
|
|
$12,700
|
Canada
|
|
$12,300
|
United Kingdom
|
|
$12,100
|
Australia
|
|
$10,700
|
Bahamas
|
|