Where can I find Ketchup in Roggwil?

Ketchup can also be found in these cities:

Aarau Balsthal Buchs Burgdorf Derendingen Egerkingen Egolzwil Erlinsbach Gerlafingen Gränichen Herzogenbuchsee Huttwil Kirchberg Langenthal Lostorf Murgenthal Oensingen Oftringen Olten Reiden Rothrist Schöftland Schönenwerd Suhr Unterentfelden Wolhusen Zell Zofingen

You can also find this in Roggwil:

Fruit Fresh Pesto White Bread Sliced Canned Soups Frozen Products Rosé AAA (Micro) Batteries Butter Bread Cornstarch