What is the most probable for the increase in TEH percentage of variety in the population of the species shown in the graph above?

In some developing nations the percentage of the animal protein from fish in the diet can be as high as 25 percent.  about 85% of fish caught is used for human consumption.  the remainder is converted into fishmeal and fish oil. 

True but only in the south coastal areas during september and early october.

Tell me the answers then i will answer

Yes yes yes very good