For 2020, the table gives Ketchup sales of 340 and Pasta sales of 360, which together add up to 700.
Expressed as a percentage of that year's Total sales of 1330, this comes to \(\dfrac{700}{1330} \times 100 \approx 52.63\%\), matching option 1, one of the more direct calculations in this data set since it only involves a single year's figures.