The line graph provides information about consumption of chicken, beef, lamb, and fish in a European country from 1979 to 2004, over a 25-year period of time.
Overall, it is evident that there were gradual downward trends in beef and lamb consumption, while the intake of fish experienced a slight drop. With respect to chicken consumption, however, there was a continuous upward trend.
Regarding the consumption of beef, there was a sharp decline from about 210 grams in 1979 to just under 200 grams in 1983, with a dramatic rise to approximately 230 grams in 1983. Then, the figures went down significantly to just over 100 grams at the end of the period. As far as the intake of lamb is concerned, a sudden decline from exactly 150 grams to about 120 grams can be observed over the first three years. Following that, there was a gradual increase to about 130 grams in 1987, before a continuous drop to approximately 60 grams in 2004. Meanwhile, the numbers for fish intake declined slightly from just over 50 grams to just under 50 grams throughout the period in question.
With respect to consumption of chicken, the figures increased suddenly from just under 150 grams in 1979 to just over 250 grams, before declining minimally to approximately 250 grams at the end.