Australian Bureau of Statistics said, Australia's gross domestic product (GDP) grew by 0.2% in the December quarter 2018, following a 0.3% rise in the September quarter. Economists had expected a 0.4% increase. On an annualized basis, GDP was up 2.3% - again missing forecasts for 2.6% and down from 2.8% in the previous quarter.

According to the report, government final consumption expenditure rose 1.8% in the December quarter 2018 and remains strong through the year at 5.6%. National non-defence (4.2%) was the main contributor to growth in the quarter, due to increases in social benefits to households from continued government spending on disability, health and aged care services. State and local government expenditure increased 1.1% driven by rises in non-employee expenses.

General government gross fixed capital formation increased 2.7% this quarter. The rise was driven by state and local general government (6.3%), with continued strength due to public infrastructure investment. This was offset by national general government, which fell 5.7% following defence purchases in the September quarter. Through the year general government gross fixed capital formation has risen 9.0%, again reflecting the high number of public infrastructure projects occurring across the country.

Household final consumption expenditure increased 0.4% in the December quarter 2018, with through the year growth moderating to 2.0%. The growth in household consumption was driven by spending on health, clothing and footwear, and hotels, cafes and restaurants. There were falls in household spending for electricity, gas and other fuel, purchases of vehicles and furnishings and household equipment.