Please review my IELTS essay task 1

Topic: The chart below shows the annual pay (thousands of US dollars) for doctors and other workers in seven countries in 2004.

My essay:

The bar chart displays the yearly salary of doctors and other workers in seven countries in 2004.

Overall, the average wages of doctors were much higher than that of other workers in all given nations whereas the pay for doctors in the US were the highest among that in others.

In terms of doctor's pay, the US spent $120000 while Finland paid with a comparatively lower, at $50000. In France and Switzerland, doctors earned $70000 per year, compared with around $60000 annually in Italy, Germany and Czech Republic.

In contrast, a big difference can be seen in the yearly pay for other workers in Italy, Czech Republic and Germany, at exactly $20000, which was considered to be the lowest figure. France and Finland paid their other workers higher than that, at $30000 and $25000 respectively. Finally, the highest annually earnings were for those in the US, at $45000 and the second highest were $40000 in Switzerland.

Thanks a lot!