by Ir. Hieronymus Budi Santoso $5.00
by Margaret Charles Kerry, FSP & Mary Emmanuel A Ives, FSP $5.00
by Khalid I. Jindan $7.00
by Ir. Suprio Guntoro $6.00
by Dr. Budi Tri Akoso $11.00
by Zulkifli Zakaria $5.00