The table below displays the monthly sales figures (in thousands) of four different products in a retail store for the first quarter of the year:
Product | January | February | March |
---|---|---|---|
Product A | 20 | 30 | 25 |
Product B | 15 | 20 | 35 |
Product C | 30 | 25 | 20 |
Product D | 25 | 30 | 30 |