3. Congo
We all remember movie Congo about rare blue diamante, and surely everybody saw photos of this amazingly green country with gorillas and big volcanoes. However, according to the survey, people in Congo are not into hard work and physical activity as even 48.6% of them are physically inactive. But, do not be so strict about their willingness to work, as they still have problems with natural catastrophes and bad politics. Their gorillas are famous all over the world which could be a good field to invest.