TOKYO — Japan's economy grew a slower-than-expected 2.6 percent last quarter as companies wary over the prospects for a sustained recovery kept a tight rein on investment.
On a quarter-to-quarter basis, the world's third-largest economy grew 0.6 percent in April-June from the previous quarter, the Cabinet Office said Monday in its preliminary estimate.
Japan's public debt surpassed the 1 quadrillion yen ($10.4 trillion) mark last week and the country needs a strong recovery to boost tax revenues enough to begin reducing its debt burden.
Analysts had forecast annualized growth of 3 percent or higher for the quarter. The economy expanded at a revised 3.8 percent pace in January-March.
The weaker data will likely raise pressure on Prime Minister Shinzo Abe to push ahead with reforms he has promised to help improve Japan's competitiveness and sustain growth in the long run. It might also encourage the government to postpone a planned increase in sales tax.
Masamichi Adachi, an economist at JPMorgan in Tokyo, said public spending did not rise as quickly as planned in the April-June quarter so extra money for projects in the pipeline will likely boost growth in the coming months.
"We can expect accelerated spending in the latter half of the year," he said. "This is decent enough to say the Japanese economy is maintaining solid momentum."
If forecasts for a continued fall-off in growth in the current quarter are accurate, however, the calls for more radical reforms are bound to build, as investors watch for signs that Abe's "Abenomics strategy" can really fuel a lasting recovery from years of stagnation.