Final answer:
Finland contributed approximately 9.3% of the world's total production of bikes in 2006.
Step-by-step explanation:
To find the percentage of the world's total production of bikes contributed by Finland, we need to divide Finland's production by the total world production and then multiply by 100. In this case, Finland produced 16.737 million bikes and the total world production was 180 million bikes.
So, the percentage can be calculated as:
(16.737 / 180) * 100 = 9.2983%
Rounding to the nearest tenth of a percent, Finland contributed approximately 9.3% of the world's total production of bikes in 2006.