1. The quantity of cases of X disease remained constant at 500 between 1975 and 1980.
→ There was …………………...…………………...…………………...………
→ The period between 1975 and 1980 …………………...…………………...…
2. The number of people affected by X disease declined moderately by 150 in the next five years.
→ There was …………………...…………………...…………………...………
→ The next five years …………………...…………………...…………...………
3. The quantity of people suffering from X disease hit the lowest point of 0 in 1990.
→ There was …………………...…………………...…………………...………
→ The year 1990 …………………...…………………...…………...…………
4. The following five-year period witnessed a peak of 500 in the quantity of people affected by X disease.
→ There was …………………...…………………...…………………...………
→ The year 1990 …………………...…………………...…………...…………
5. There was a slight increase in the quantity of people affected by X disease from 100 to 200 in the next five years.
→ …………………...…………………...…………………...……… …………
→ …………………...…………………...…………...………………………….
6. The number of cases of X disease remained unchanged at 100 from 1960 to 1965.
→ …………………...…………………...…………………...……… …………
→ …………………...…………………...…………...………………………….
7. The following five-year period witnessed a dramatic growth in this figure to reach the highest point of 500.
→ …………………...…………………...…………………...……… …………
→ …………………...…………………...…………...………………………….
8. There was a stability in the quantity of cases of X disease at 500 between 1975 and 1980.
→ …………………...…………………...…………………...……… …………
→ …………………...…………………...…………...………………………….
9. There was an increase in the quantity of people affected by X disease from 100 to 200 in the next five years.
→ …………………...…………………...…………………...……… …………
→ …………………...…………………...…………...………………………….
10. The following five-year period witnessed a growth in this figure to reach the highest point of 500.
→ …………………...…………………...…………………...……… …………
→ …………………...…………………...…………...………………………….