The line graph illustrates the per capita consumption of four types of meat in a European country from 1979 to 2004.
Overall, while chicken consumption exhibited a notable upward trend, both beef and lamb experienced a decline, with fish consumption remaining largely stable throughout the period.
In detail, chicken consumption commenced at approximately 150 grams per person per week in 1979, demonstrating a slight decrease in 1984. Subsequently, it revealed a consistent increase, culminating at nearly 250 grams by 2004. Conversely, beef consumption began at 225 grams but underwent a significant decline, dipping to 175 grams by 1989. Despite a brief recovery that peaked at 200 grams in 1994, it ultimately reverted to 175 grams by the end of the period. Lamb consumption displayed a similar downward trajectory, starting at around 150 grams, decreasing to 50 grams by 1994, and maintaining this lower level with minimal fluctuation until 2004.
In terms of fish consumption, it remained remarkably stable at approximately 50 grams per person per week throughout the entire timeframe, reflecting a lack of significant change. This consistency starkly contrasts with the volatile trends observed in chicken, beef, and lamb consumption. The notable increase in chicken contrasted with the declines in the other meats, indicating shifting dietary preferences among the population during the specified period.