4,494,749 July 2006 est.
121 Singapore 4,492,150 July 2006 est.
122 Moldova 4,466,706 July 2006 est.
123 Central African Republic 4,303,356 July 2006 est.
124 New Zealand 4,076,140 July 2006 est.
125 Costa Rica 4,075,261 July 2006 est.
126 Ireland 4,062,235 July 2006 est.
127 Puerto Rico 3,927,188 July 2006 est.
128 Lebanon 3,874,050 July 2006 est.
129 Congo, Republic of the 3,702,314 July 2006 est.
130 Lithuania 3,585,906 July 2006 est.
131 Albania 3,581,655 July 2006 est.
132 Uruguay 3,431,932 July 2006 est.
133 Panama 3,191,319 July 2006 est.
134 Mauritania 3,177,388 July 2006 est.
135 Oman 3,102,229 July 2006 est.
136 Liberia 3,042,004 July 2006 est.
137 Armenia 2,976,372 July 2006 est.
138 Mongolia 2,832,224 July 2006 est.
139 Jamaica 2,758,124 July 2006 est.
140 United Arab Emirates 2,602,713 July 2006 est.
141 West Bank 2,460,492
142 Kuwait 2,418,393 July 2006 est.
143 Bhutan 2,279,723 July 2006 est.
144 Latvia 2,274,735 July 2006 est.
145 Macedonia 2,050,554 July 2006 est.
146 Namibia 2,044,147 July 2006 est.
147 Lesotho 2,022,331 July 2006 est.
148 Slovenia 2,010,347 July 2006 est.
149 Gambia, The 1,641,564 July 2006 est.
150 Botswana 1,639,833 July 2006 est.
151 Guinea-Bissau 1,442,029 July 2006 est.
152 Gaza Strip 1,428,757 July 2006 est