Ikirangantego cyumugeni BHLDN kimaze gushyira ahagaragara umurongo mushya wimyambarire yubukwe muri saison ya 2015. Amashusho yo kureba yafatiwe mu ngoro ya Porutugali kugirango agaragaze imigani igezweho. Kugaragaza ibice birenga 175 byose hamwe, izi ninzozi zumugeni kuva kumyenda yera kugeza kumyenda no kumisatsi.