Which countries are most vulnerable to US pressure over UN Jerusalem vote?

Which countries are most vulnerable to US pressure over UN Jerusalem vote?  CNN US threatens countries with loss of aid over UN vote on Jerusalem  Washington Post US will 'take names' during UN General Assembly vote on Jerusalem  USA TODAY Feature: After Trump's Jerusalem Move Palestinians Face a New, Grim Reality  Al-Bawaba Israel, US team up to block UN vote on Jerusalem  YnetnewsFull coverage