Association of Southeast Asian Nations includes: Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Thailand and Vietnam.
For more information, please see the Import/Export Price Indexes frequently asked questions site at http://www.bls.gov/mxp/ippfaq.htm.
Source: US. Bureau of Labor Statistics
Release: U.S. Import and Export Price Indexes
US. Bureau of Labor Statistics, Import Price Index: Food manufacturing for Association of Southeast Asian Nations [COASEANZ311], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/COASEANZ311/, September 3, 2015.