The logo of Central and Eastern Europe's biggest builder, Strabag SE, is pictured at a construction site in Vienna May 28, 2014. The Austrian company raised first-quarter output by 10 percent, in line... more 
The logo of Central and Eastern Europe's biggest builder, Strabag SE, is pictured at a construction site in Vienna May 28, 2014. The Austrian company raised first-quarter output by 10 percent, in line with expectations, as a mild winter made construction activity possible for longer. REUTERS/Heinz-Peter Bader (AUSTRIA - Tags: BUSINESS CONSTRUCTION LOGO) less 
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Reuters | Photo By HEINZ-PETER BADER / REUTERS
Wed, May 28, 2014 6:28 AM EDT