Estonia generates
... that Estonia generates 90 percent of its power from oil shale?
... that <b id="mwGwc"><a href="./Oil_shale_in_Estonia" id="mwGwg" rel="mw:WikiLink" title="Oil shale in Estonia">Estonia generates</a></b> 90<span id="mwGwk" typeof="mw:Entity"> </span>percent of its power from <a href="./Oil_shale" id="mwGwo" rel="mw:WikiLink" title="Oil shale">oil shale</a>?