Rotorua Products sells agricultural products in the burgeoning Asian market. The company's current assets, current liabilities, and sales over the last five years $($Year $5$ is the most recent year$)$ are as follows:

$\backslash$table$[[,$Year $1,$Year $2,$Year $3,$Year $4,$Year $5],[$Sales$,$$$1,800,000,$$$1,980,000,$$$2,070,000,$$$2,160,000,$$$2,250,000$