Even the winning team from Shanghai Jiaotong University in China was not able to solve all the problems within the given time limit.
VOA: special.2010.03.11
It could be given on an ongoing basis to the top districts with a certain percentage of Title I eligible students that showed the most improvement in a given period of time (and had not accomplished this because their results had slipped in a prior year for the purpose of making their gains appear more impressive).
One never knows, unless highlighted in a feature article in the Wall Street Journal as has happened in the past, whether or not he is getting margin calls at any given moment intime for a divorce or other cash needs like a new airplane or boat.