Non-seasonally adjusted figures indicate a year-over-year (YOY) increase in GDP by 2.9% for the 1st quarter of 2015. Total domestic expenditure increased by 9.9%. Household final consumption increased by 3.9%, government final consumption by 1.5% and gross fixed capital formation by 23.5%.
Quarterly national accounts, 1st quarter 2015 - Statistical Series
Statistics (see Quarterly GDP 1997-2015)