title: Jquery Datatables IE 10 fnAddData slow performance
body: <p>Really strange: I was trying to figure out why when I added 200 rows with <code>fnAddData</code> it took about 4.4 seconds, but when I added data using just jquery <code>append()</code> function it took about 100 milliseconds.</p>
  
  <p>What exactly is slowing fnAddData down?</p>
  
  <p>Environment: IE 10, datatables 1.9.4</p>