Central Croatia
... that the region of Central Croatia comprises one third of the territory of Croatia, while generating more than half of the nation's GDP?
... that the region of <b id="mwBQA"><a href="./Central_Croatia" id="mwBQE" rel="mw:WikiLink" title="Central Croatia">Central Croatia</a></b> comprises one third of the territory of <a href="./Croatia" id="mwBQI" rel="mw:WikiLink" title="Croatia">Croatia</a>, while generating more than half of the nation's <a class="mw-redirect" href="./GDP" id="mwBQM" rel="mw:WikiLink" title="GDP">GDP</a>?