From the Caribbean Public Health Agency (CARPHA)
From Chikungunya Update #33:
The number of countries/territories reporting cases of chikungunya continues to increase. To date [15 September 2014], 10,972 confirmed/probable cases of chikungunya have been reported with 1,433 cases from 20 CARPHA Member States and 9,539 cases from 11 other countries/territories.