Signal The six span GDP ranks 17th to 137th while Thailand, Myanmar, Brunei, and Timor-Leste are excluded

Summary

The analyzed group runs from Indonesia, a top-20 economy by GDP, through the Philippines, Vietnam, and Malaysia in the top 50, down to Cambodia and Lao PDR at 96th and 137th; Thailand and Myanmar are dropped for slower growth and absence from the 2025 Business Ready report, and Brunei Darussalam and Timor-Leste for comparable data reasons.