| AUS | Australia |
| AUT | Austria |
| BEL | Belgium |
| BRA | Brazil |
| CAN | Canada |
| CHL | Chile |
| CHN | People’s Republic of China |
| CZE | Czech Republic |
| DNK | Denmark |
| EST | Estonia |
| FIN | Finland |
| FRA | France |
| DEU | Germany |
| GRC | Greece |
| HUN | Hungary |
| ISL | Iceland |
| IND | India |
| IRL | Ireland |
| ISR | Israel |
| ITA | Italy |
| JPN | Japan |
| KOR | Korea |
| LVA | Latvia |
| LTU | Lithuania |
| LUX | Luxembourg |
| MEX | Mexico |
| NLD | Netherlands |
| NZL | New Zealand |
| NOR | Norway |
| POL | Poland |
| PRT | Portugal |
| RUS | Russian Federation |
| SVK | Slovak Republic |
| SVN | Slovenia |
| ZAF | South Africa |
| ESP | Spain |
| SWE | Sweden |
| CHE | Switzerland |
| TUR | Turkey |
| GBR | United Kingdom |
| USA | United States |
| ZAF | South Africa |
Under Pressure: The Squeezed Middle Class
