Ten countries that competed at the 2006 Commonwealth Games were Australia, New Zealand, England, Scotland, Wales, India, Pakistan, South Africa, Kenya and Jamaica.
Seventy-one (71) countries and dependencies competed in the 2010 Commonwealth Games
81 countries competed in the 2010 commonwealth games in new delhi :D
Seventy-one (71) nations and dependencies participated in the 2014 Commonwealth Games.
71 countries.
There were 71 countries that took part in the 2006 Commonwealth Games in Melbourne.
55 Nations competed at the 1990 Auckland Commonwealth Games.
71 nations competed at the 2014 Glasgow Commonwealth Games.
The only real difference is the countries that are invited to participate. All countries that have a National Olympic Committee may send athletes to the Olympic Games. All countries that are members of the Commonwealth of Nations or are a territory of a member of the Commonwealth of Nations may send athletes to the Commonwealth Games. There are a few sports competed in the Commonwealth Games that are not competed in the Olympics (lawn bowls, squash, and netball). Olympic sports canoeing, sailing, and volleyball have never been competed in the Commonwealth Games.
4500 athletes competed at the 2006 Commonwealth Games.
417 Australian athletes competed at the 2014 Commonwealth Games.
Kenya has competed at fifteen Commonwealth Games.
Melbourne has hosted only one Commonwealth Games, in 2006.