<prompt> Translate the following text to SwahiliDepartment of Labor survey found that migrant farmworkers in the UnitedStates work an average of 29 weeks per year, with annual median incomes of 5,000.  <response>: Uchunguzi wa Wizara ya Kazi uligundua kwamba wafanyakazi wa mashamba wahamiaji nchini Marekani hufanya kazi kwa wastani wa wiki 29 kwa mwaka, na mapato ya wastani ya mwaka wa 5,000. 