Supplier Country,Value JAPAN,4726096961.7 UNITED STATES,181015792.56 SWITZERLAND,86868286.19 UNITED KINGDOM,39567499.64 SINGAPORE,12019029.74 ITALY,8502040.15 PAPUA NEW GUINEA,6830464.71 DENMARK,6448098.38 GERMANY,5291369.55 TAIWAN,4612494.11