which year would you pridect produced the greastest percentage of fish? 1970, 1975, 1993, 1980, 1960?

You haven't given us enough information to make such a prediction.

It's also not a prediction if the dates are in the past.

To predict which year produced the greatest percentage of fish, we need data or a statistical analysis on fish production for each of the given years. Without this information, it is impossible to provide an accurate prediction.

However, you can try to find historical data on fish production for each of the given years from reliable sources such as government reports, fisheries databases, or research studies. Once you have access to the data, you can analyze it to determine the percentage of fish produced in each year.

Some potential data sources include:

1. Government agencies: Check the websites or databases of national or regional agencies responsible for fisheries and marine resources. They might have historical data on fish production.

2. Fisheries organizations: International or local fisheries organizations often collect and publish data related to fishery activities. Look for fisheries research institutes or organizations that focus on promoting sustainable fishing practices.

3. Research studies and publications: Scientific research papers or articles related to fisheries might present historical data on fish production. Academic databases, such as Google Scholar or databases specific to marine sciences, can be valuable in finding these studies.

Once you have obtained the data, you can calculate the percentage of fish produced for each year and compare the values to determine which year had the greatest percentage.