Value Chain Performance of Cocoa Beans in Banjaroya, Kulon Progo - Bachtiar, Wildan Fajar; Agroindustry Study Program, Department of Bioresources Technology and Veterinary , Vocational College Universitas Gadjah Mada, Jl. Yacaranda Sekip II Bulaksumur 55281, Email: wildan_fajar@ugm.ac.id* (University of Darussalam Gontor, Ponorogo, East Java Indonesia, 2019)