Were the total sales of company Y in 1992 greater than the total sales

Were the total sales of company Y in 1992 greater than the total sales of company Y in 1987? (1) In 1988, the total sales of company Y increased by 1.2% over the total sales in 1987. (2) In each year from 1989 to 1992, the total sales of company Y decreased by 0.5% from the previous year. (…)