dentifier">worktime</span> <span class="special">-=</span> <span class="identifier">weekends</span><span class="special">(</span><span class="identifier">scope</span><span class="special">);</span>
    <span class="comment">// Subtract holidays
</span>    <span class="identifier">worktime</span> <span class="special">-=</span> <span class="identifier">from_string</span><span class="special">(</span><span class="string">"2008-10-03"</span><span class="special">);</span> <span class="comment">//German reunifi