No 10 Italy 

A robot from the Robot-Era project carries out daily activities at a nursing home in San Lorenzo in Florence, Italy, Dec 19, 2015.

No 9 Canada

Canadian Prime Minister Justin Trudeau high fives a robotic arm as he takes part in a robotics demonstration at Kinova Robotics in Boisbriand, Quebec on March 24, 2017.

No 8 China
No 7 France

A BUDDY robot, manufactured by French company Blue Frog Robotics, is displayed at the Viva Technology conference in Paris on June 15, 2017.

No 6 Australia

No 5 The United Kingdom

Gael Rougegrez of the Blanca Li Dance Company performs with a robot at the Barbican Centre in London on Feb 22, 2017.

No 4 South Korea

A pilot controls the four-meter-tall and 1.5 metric ton human-piloted robot named "Method-2", the world's first manned bipedal robot, by using arm gestures in a lab in Gunpo, South Korea, on Dec 27, 2016.

No 3 Japan

No 2 Germany

German Chancellor Angela Merkel goes for a high-five with a robot during a Girls' Day career event designed to encourage female students to pursue careers in IT, technology and natural science sectors in Berlin, Germany, April 26, 2017.

No 1 The United States