These factors are further disaggregated into forty-four indicators. Some authors have focused on a "disaggregated analysis" of climate change impacts. Products are disaggregated according to the Standardized International Trade Code at the four-digit level (SITC-4). This is one of UCDP's core dataset and it is the most disaggregated one. The balance sheet also presents a disaggregated classification of financial and non-financial assets. Whole, partitioned, and disaggregated licenses can be sold to virtually any other entity. This exactitude need not come at the expense of very disaggregated statements of hypotheses. As disaggregated compute and storage becomes popular, east-west traffic volumes will increase. In 1999 the public transport system in Melbourne was disaggregated and privatised. In doing so, they disaggregated their sovereignty in matters of monetary policy. There is evidence that modern professional jobs are rapidly being disaggregated and becoming increasingly specialized. Job divided into elemental parts is sometimes called disaggregated work. In February 2017, Supermicro has announced deployment of its disaggregated MicroBlade systems. Later this was disaggregated into separate websites for each of the newspapers. In 2006, WPC was disaggregated into Western Power, Synergy, Horizon Power and Verve Energy.