Ngenxa yesivuno esikhulu samazambane ePoland, intengo ejwayelekile yemikhiqizo ngo-2020 yehle ngo-62% uma kuqhathaniswa no-2019 yaya ku- $ 0,16 ngekhilogremu.
Ngokwezilinganiso zokuqala zeCentral Statistical Office yasePoland, isivuno samazambane ngo-2020 singafinyelela kumathani ayizigidi eziyi-8,9 (+ 38% kuya ekuvuneni kuka-2019). Lesi sibalo siphezulu ngo-7,3% kunesilinganiso sokuvuna amazambane ngo-2016-2018. Nakuba ngo-2018 nango-2019. ngenxa yesomiso, isivuno samazambane sehle ngo-18,4% no-11,4%, ngokulandelana.
Ngokusho kweNorthwest European Potato Growers Association (NEPG), ukukhiqizwa kwamazambane eBelgium, eJalimane, eFrance, eNetherlands nase-UK kungakhula ngo-6,7% uma kuqhathaniswa no-2019.