<prompt> Ronga mhinduro yomubvunzo uyu wakaoma kunzwisisa: Ndechipi chakanga chiri chiverengero chavagari mukati me 2000 kuverenga kweguta riri muSagadahoc County, Maine iro rakanga rine chiverengero chavagari 3.411 mukati me 2010 kuverenga?  <response>: 1 864 