var times = new Array(1.3, 2.4, 3.3, 4.3, 5.9, 7.2, 8.1, 9.3, 10.3, 11.4, 12.6, 13.8, 15.2, 16.5, 17.7, 18.9, 19.9, 21.5);
title="Construction";
a0="ladder";
a1="crane";
a2="hook";
a3="steel girder";
a4="scaffolding";
a5="brick";
a6="cement";
a7="boards";
a8="bulldozer";
a9="steamroller";
a10="forklift";
a11="dump truck";
a12="wheelbarrow";
a13="hard-hat";
a14="jackhammer";
a15="welder";
a16="blow torch";
mainTotal="17";