Question: Since when has the company which acquired Walkers in 1989 been owned by PepsiCo
Sentence (from "Lay's"): Lay's is the company's primary brand with the exception of limited markets where other brands are utilized (Walkers in the United Kingdom and Ireland, Smith's in Australia, Chipsy in Egypt, Poca in Vietnam, Tapuchips in Israel, Margarita in Colombia, Sabritas in Mexico and, formerly, Hostess in Canada).
Relevant evidence: No