<prompt> Pfupisa nyaya yacho: Chipikirwa chaDavid Cameron chokurwisa kutamira kune dzimwe nyika hachisati chichitorwa zvakakomba neOffice for Budget Responsibility. Mutungamiriri wehurumende akanga avimbisa kuderedza kutama kwevanhu kusvika pamakumi ezviuru pasarudzo huru. Zvisinei, mwedzi wapera chipikirwa ichocho chakaputsika apo nhamba dzakaratidza kuti dzakanga dzasvika pakakwirira zvikuru. Chipikirwa chaDavid Cameron chekuderedza kutama kwevanhu kuenda kune dzimwe nyika kusvika kumakumi ezviuru hachisati chava kutorwa zvakakomba neHofisi yeBudget Responsibility. Gurukota rezvemukati menyika Theresa May gare gare vakasimbirira kuti maTories vaizodzokorora chinangwa chakakundikana chekuderedza kutama kwevanhu kusvika pasi pe100,000 kana vakadzokera kuHurumende. Asi nezuro OBR yakanyadzisa vashumiri nokutsoropodza fungidziro yacho. Mugwaro rakabudiswa pamwe chete neBudget, rakati fungidziro dzaro dzapakuvamba dzakanga dzakatsigirwa nokufungidzira kuti net migration chiyero chevanhu vangani vakauya kuBritain kubvisa avo vakabva yaizova 105,000 na2019. Theresa May akati vaTories vaizoderedza net migration kusvika pasi pe100,000 kana vakaramba vari musimba. Yakataura kuti: Kuderedzwa kwenguva kunoratidzika kuti kunowirirana nemamiriro ezvinhu epasi rose uye nehurumendes kuedza kwakaziviswa kuderedza. Asi mukurova VaCameron, yakawedzera kuti: Mukuona kweuchapupu hwazvino, hazvichakoshi kufunga kuti ichaderera zvakanyanya kudaro. Panzvimbo pezvo, rakati net migration yaizoenda ku165 000 munguva refu. Paakatora masimba muna 2010, VaCameron vakavimbisa kudzikisa huwandu hwevanhu vanobva kune dzimwe nyika pasi pe100 000. Asi mwedzi wapera nhamba yacho yakasvika 300,000 yakakurudzirwa zvikurukuru nechiverengero chokutama chinobva kunze kweEU che190,000. Downing Street yakatsanangura nhamba idzi sedzinoodza mwoyo asiwo kuratidzwa kwehupfumi huri kukura. Nhamba yacho yakanga isati yambosvika 600 000 muna September 2010. Apo VaCameron vakapinda muDowning Street muna May 2010 nhamba yevanhu vakabva kune dzimwe nyika yakanga yava 244 000. Gurukota rinoona nezvekupinda kwevanhu munyika riri mumumvuri, David Hanson, rakati: Zvakavimbiswa naDavid Cameron nezvekupinda kwevanhu munyika zviri kuputsika-putsika; kunyange...  <response>: PM akavimbisa kuderedza net migration kusvika ku makumi ezviuru nesarudzo. Asi mhiko yakaparadzwa apo nhamba dzomwedzi wapfuura dzakaratidza kuti dzakarova nhoroondo yakakwirira. Theresa May ipapo akapikira kuderedza nhamba yacho kusvika ku100 000 kana vaTories vakaramba vari musimba. Asi OBR yakati net migration yaizo tendera ku165,000 munguva refu 