Cost Centre Split Reporting

The system has the capability to split the employee's cost across multiple cost centres; however, there isn't a report to show this. The system seems to apportion 100% of the cost to the highest %.

For example: Cost Centre Split for an employee is across 3 cost centres, 50% ABC 30% DEF 20% GHI

The report then apportions 100% of the cost to ABC, not showing the employee in cost centres DEF or GHI