6 percent of total Bank lending. T'he World Bank Annual Report 1990 categorize social development projects under the PHN sectors and attributes the total value of Bank loans/credits for these projects (US$119.9 million) as commitments to the PHIN sectors, rather than just the value of these operations' PHN components (USS31.6 million), as identified in lhble 3. The World Bank Annual Report 1990 therefore, reflects a higher level of Bank-approved funds for FY90: USS933.4 million or 4.5 percent of total Bank lending for that year. iTble 3 highlights the major contribution of cofinancing to the value of social development projects. lbtal cofinancing for social development projects amounts to USS119 million, virtually doubling the contribution of Bank loans/credits for the six, and constituting over one-third of total project costs. For those five social development projects which received cofinancing, such contribution constituted almost half (46 percent) of total project costs and adds 132 percent to the Bank's contribution. It is significant to note that the USS31.6 million of Bank funds in PHN components represents only one quarter of total costs of PHN components of social development projects implying substantial success in raising large amounts of comnancng for Bank-supported PHN operations.

10. Of these six social development projects, four were managed by PHR divisions (Chad, Gambia, Bolivia and Jamaica) and two were managed outside of PHR divisions: by AF2CO, in the case of Uganda, and by the SDA division, in the case of Cameroon. Of the four PHRmanaged projects, two (Bolivia and Jamaica) focussed on sectors for which PHR is formally responsible (health, nutrition and education) and two (Chad and Gambia) spanned sectors incremental to PHR responsibilities, including agriculture/rtral development, the informal sector, women-in-development, water and sanitation and urban sector, which warranted coordination with other sector divisions. The two externally managed operations focussed on sectors inside and outside PHR's mandate. Annex 2 provides a breakdown of the major sectoral components of these operations. An assessment of the management and coordination challenges posed by such inter-sectoral operations is presented in Chapter III (paras. 21-22), which suggests ways of streamlining roles, responsibilities, proceses and practices based on the lessons learned thus far in our experience in social sector lending.

# SECTOR WORK STATISTICS

11. PHN sector work continues at a high level of activity. As 'lhble 4 below and the lhble in Annex 3 indicate, 32 white through grey cover reports were completed in the past year. The Africa region produced 15 sector reports, laying the foundation for continued expansion of lending in the region. Some of them provide the first overviews of one or more of the PHN sectors in the countries concerned, while others concentrate on subsectors and/or issues in countries, which have already received Bank attention and assistance. Stil others have regional focus. In Asia, with several mature programs, most reports focus on issues emerging in the sectors -- NGOs, financing and poverty, to name a few. In EMENA, the work has concentrated on the development of human resource strategy and the integration of PHN in social development programs. In LAC, the main effort last yenr was in Brazil, with a study addressing issues related to the epidemiological transition, and another on women's reproductive health. Annex 3 contains descriptions of selected sector tasks in an effort to provide some insight on the range and nature of sector work undertaken during FY90.