This increase is a result of a higher net operating income from private sector fund-raising ($4.2 million) and sales ($1.9 million), and lower operating expenses of the Operations and Finance Group of $0.2 million.
收入增加的原因是私营部门筹资活动（420万美元）和销售（190万美元）净业务收入增加，而业务和财务组的业务费用减少到20万美元。