function expand(root){var wrapper=document.getElementById(root+'Wrapper');if(wrapper){wrapper.style.height='auto';}
var miniPlus=document.getElementById(root+'MiniPlus');if(miniPlus){miniPlus.style.display='none';}
var miniMinus=document.getElementById(root+'MiniMinus');if(miniMinus){miniMinus.style.display='';}}
function collapse(root,collapsedHeight){var wrapper=document.getElementById(root+'Wrapper');if(wrapper){if(collapsedHeight){wrapper.style.height=collapsedHeight;}else{wrapper.style.height='20em';}}
var miniMinus=document.getElementById(root+'MiniMinus');if(miniMinus){miniMinus.style.display='none';}
var miniPlus=document.getElementById(root+'MiniPlus');if(miniPlus){miniPlus.style.display='';}}
function expandTable(root){var tbody=document.getElementById(root+'TBody');if(tbody){tbody.style.height='auto';}
var miniPlus=document.getElementById(root+'MiniPlus');miniPlus.style.display='none';var miniMinus=document.getElementById(root+'MiniMinus');miniMinus.style.display='';}
function collapseTable(root,collapsedHeight){var tbody=document.getElementById(root+'TBody');if(tbody){tbody.style.height='20em';}
var miniMinus=document.getElementById(root+'MiniMinus');miniMinus.style.display='none';var miniPlus=document.getElementById(root+'MiniPlus');miniPlus.style.display='';}
function expandYear(year){var id='COL'+year
div=document.getElementById(id);div.style.display='none'
id='EXP'+year
div=document.getElementById(id);div.style.display=''}
function collapseYear(year){var id='EXP'+year
div=document.getElementById(id);div.style.display='none'
id='COL'+year
div=document.getElementById(id);div.style.display=''}