Low in openness to experience (McCrae and Terracciano 2005)
Australia
High in extraversion (McCrae and Terracciano 2005).
Austria
Low in intraclass correlation (McCrae and Terracciano 2005)
Bangladesh
High in Acquiescence Bias (Schmitt, et al. 2007)
Belgium
High in extraversion standard deviation (Schmitt, et al. 2007)
Brazil
High in neuroticism (McCrae and Terracciano 2005).
Burkina Faso
Hign in intraclass correlation (McCrae and Terracciano 2005).
Chile
High in openness (Schmitt, et al. 2007).
China
Low in extraversion (Lynn and Martin 1995).
Congo, Democratic Republic of the
High in agreeableness and conscientiousness, low in neoroticism (Schmitt, et al. 2007).
Czechoslovakia
High in psychoticism (Lynn and Martin 1995). High in agreeableness (McCrae and Terracciano 2005).
Egypt
High in work ethic and competitiveness (Lynn and Martin 1995).
El Salvadore
High in traditional values (Inglehart Values Map 2002).
Estonia
High in standard deviation (McCrae and Terracciano 2005).
Finland
High in openness standard deviation (Schmitt, et al. 2007).
France
High in neuroticism (McCrae and Terracciano 2005).
German Swiss
High in openness to experience and conscientiousness (McCrae and Terracciano 2005).
Germany
Low in competitiveness (Lynn and Martin 1995). High in quality index (McCrae and Terracciano 2005). Low in neuroticism (McCrae and Terracciano 2005).
Greece
High in neuroticism (Lynn and Martin 1995).
Guatemala
Low in cosmopolitanism (Lykaios 2007).
Israel
Low in neuroticism (Lynn and Martin 1995).
India
High in acquiescence score (McCrae and Terracciano 2005). High in neuroticism standard deviation (Schmitt, et al. 2007).
Indonesia
Low in tension (Lykaios 2007).
Japan
Low in work ethic and high in Hofstede anxiety (Lynn and Martin 1995). High in neuroticism (Allik and McCrae 2004). Low in acquiescence score (McCrae and Terracciano 2005). High in tension (Lykaios 2007). Low in conscientiousness and openness, high in neuroticism (Schmitt, et al. 2007). High in secular-rational values (Inglehart Values Map 2002).
Malaysia
Low in extraversion standard deviation, low in agreeableness standard deviation, low in conscientiousness standard deviation, low in openness standard deviation, low in average M (Schmitt, et al. 2007).
Mexico
Low in neuroticism (McCrae and Terracciano 2005). High in agreeableness standard deviation, high in conscientiousness standard deviation and high in Average M (Schmitt, et al. 2007).
Moldova
High in survival values (Inglehart Values Map 2002).
Morocco
Low in agreeableness, conscientiousness, standard deviation and quality index (McCrae and Terracciano 2005).
New Zealand
Hign in extraversion (McCrae and Terracciano 2005). High in cosmopoltanism (Lykaios 2007).
Nigeria
High in extraversion (Lynn and Martin 1995).
Nigeria
Low in extraversion (McCrae and Terracciano 2005).
Northern Irish
High in extraversion (McCrae and Terracciano 2005).
Norway
Low in psychoticism (Lynn and Martin 1995). High in extraversion (Allik and McCrae 2004).
Philippines
High in conscientiousness (McCrae and Terracciano 2005).
Serbia
High in extraversion (Schmitt, et al. 2007).
Singapore
Low in Hofstede anxiety (Lynn and Martin 1995).
South Korea
Low in extraversion (Schmitt, et al. 2007).
Sweden
Low in neuroticism (Allik and McCrae 2004). High in self expression values (Inglehart Values Map 2002).
Taiwan
Low in extraversion (Allik and McCrae 2004).
Uganda
Low in extraversion (McCrae and Terracciano 2005).
Ukraine
Low in agreeableness, low in neuroticism standard deviation, low in acquiescence bias (Schmitt, et al. 2007).
The Japanese stand out as having the greatest number of extreme extreme personality traits.