includeOnChangeEventInSelectTag_Form_ID_13285854204

Change the following code:

<select class="form-dropdown form-address-country" name="q14_address14[country]" id="input_14_country">

to this:

<select onchange="changeAmountDue();" class="form-dropdown form-address-country" name="q14_address14[country]" id="input_14_country">