I am pleased to be here today to discuss the work of the National Pensions Reserve Fund Commission. The fund's objective is to meet as much as possible the costs of social welfare and public service pensions from 2025 until at least 2055, when these costs are projected to increase dramatically due to the aging of the population. Three in every four people now working are expected to benefit from the NPRF during their retirement.
The fund has come a long way since its establishment just four years ago. Last year saw the end of what one might term the fund's infancy, with the completion of the commission's averaging-in process to the capital markets and our decision to commit 18% of the fund to additional asset classes. I will discuss this diversification of the fund's investments in more detail later. First, however, it may be useful to take a brief look at the fund's performance and to recap briefly on the reasons for its establishment.
I am pleased to report the fund had another good year in 2004, building further on the strong performance in 2003. The fund's value at the end of 2004 was €11,689 million, compared with €7,426 million just two years earlier. Excluding the 2003 and 2004 Exchequer contributions, which total €2,280 million, the fund earned just under €2 billion on its investments in that period. In percentage terms, the fund earned a return of 12.8% in 2003 and 9.3% in 2004.
This strong performance has enabled the fund to recover from the bear market of 2002 and to make a healthy contribution towards meeting Ireland's future pension liabilities. The period since the fund was established in April 2001 vividly illustrates the volatility that can occur in financial markets over short timescales and the necessity of adopting a long-term approach in making investment decisions.
I would like to comment briefly on the averaging-in investment programme. On its establishment in April 2001, the fund received an initial Exchequer contribution of €6,515 million. We were then faced with a decision on whether to commit funds to the markets in one fell swoop or to average-in over time. Despite widespread expectations of a US-led global recovery in early 2002, we decided the economic and financial markets outlook was not certain. Therefore, we pursued an averaging-in approach which would reduce the fund's market entry risk by spreading its market entry over time. This enabled us to delay our investment strategy as market conditions deteriorated throughout 2002 and to purchase assets at attractive valuations as recovery commenced in 2003.
An averaging-in programme leads to a fund underperforming its benchmark in a rising equity market because it holds fewer equities and more cash than the benchmark. Conversely, it leads to outperformance in a falling market. Thus, in 2004 as equity markets rose, the fund underperformed its benchmark by 2% as the averaging-in programme was completed. However, the success or otherwise of an averaging-in programme can only be properly measured over the full period for which it was in effect. In this regard I am pleased to report the programme has seen the fund outperform its strategic benchmark by a cumulative 8.9% over the period from its inception in 2001 to the end of 2004.
There are more than five people of working age for every pensioner in Ireland. By 2030, however, this ratio is projected to fall to 3:1 and by mid-century there are likely to be fewer than two working people for each pensioner. This will inevitably lead to significantly increased pension costs, in particular in the social welfare area, as more pensioners must be supported by proportionally fewer workers. Projections prepared for the Department of Finance in 2000 estimated that, if then current levels of pension provision were maintained, costs would rise from about 4.5% of GNP to 8% of GNP in 2025, the first year the fund comes into play, to around 12.5% of GNP by 2055. The bulk of these increased pension costs will arise in the social welfare rather than the public service area. Some 80% of overall Exchequer pension expenditure in 2055 is likely to go to social welfare pensions.
Times have moved on since these figures were prepared. Increases in pay and pensions, updated economic growth assumptions and emerging demographic trends mean it is important to update projections regularly. The National Pensions Reserve Fund Act 2000 gives the commission a central role in this regard. We are required to commission independent assessments of the profiles of social welfare and public service pension liabilities after consultation with the Ministers for Finance and Social and Family Affairs. It is planned to commence this work towards the end of this year and these liability studies should help to inform future public policy-making in the pay and pension areas.
The Government invests 1% of GNP annually in the fund. No money can be taken from the fund before 2025 and, from then on, draw-downs will continue until at least 2055 under rules to be made by the Minister for Finance. The fund is intended to reduce and smoothen the Exchequer burden arising from Ireland's additional pension commitments over a lengthy period. Given that we have established the fund while our population is still relatively young and before the fiscal effects of the aging issue begin to bite, relatively modest contributions can make a real difference, enabling the fund to play a significant role in securing the Irish population's pension entitlements in the less favourable demographic climate that lies ahead.
The commission that controls and manages the fund is independent of Government in the exercise of its functions, which include the implementation of its investment mandate. This mandate requires that the fund operates on commercial lines so as to secure the best possible financial return subject to prudent risk management. The NTMA acts as the manager of the fund and the commission performs its functions through the NTMA. I would like to turn for a moment to strategic asset allocation.
Strategic asset allocation typically accounts for 90% of returns over the life of an investment portfolio. The initial strategic allocation of the fund's assets decided by the commission in 2001 was 80% to equities and other real assets and 20% to bonds. While this initial strategy-setting exercise focused on equities and bonds, we recognised at the time that other real assets, such as property and private equity, were valid investment categories for the fund and would be evaluated in due course.
During 2004, with the averaging-in process to the capital markets nearing completion, we evaluated all potential fund asset classes with the aim of exploiting potential sources of additional long-term return without substantially altering the fund's risk profile. As a result of this evaluation, we decided to allocate 18% of the fund to additional asset classes — 8% each to property and private equity and 2% to commodities. Private equity offers the prospect of substantial additional return, while property and commodities also markedly improve diversification. Taken together, the inclusion of these alternative asset classes in the fund should increase prospective return for a similar level of risk.
We also decided to increase the fund's small cap equity allocation from 2% to 4% and to allocate 2% of the fund to emerging market equities. The diversification effect of the new asset classes reduces the fund's dependence on the performance of any single asset class and has allowed us to reduce its bond allocation — its least risky asset class but the one with the lowest potential return — from 20% to 13%, while broadly maintaining the fund's existing risk profile.
The target strategic asset allocation will set out the framework within which the fund will operate over the next five years. We will invest in property and private equity on a phased basis as we seek to build up high-quality diversified portfolios in these areas. Therefore, we expect to reach the target allocations for these asset classes at the end of 2009.
The fund's long-term investment horizon and lack of a liquidity requirement, with no draw-downs before 2025, as well as its strong cash flow from the annual Exchequer contribution, were key factors in both the initial 2001 investment strategy and the 2004 diversification. They allow the fund to exploit both the short-term volatility and lack of liquidity inherent in some of its chosen asset classes in anticipation of the excess return available to long-term investors as compensation for these factors. The approach we have adopted to investment strategy is in line with international best practice and we reviewed the strategic asset allocation of high-performing peer funds in assessing the benefits in the NPRF's case.
We are also committed to investing in PPPs on an opportunistic basis. We have made €200 million available for investment in Irish projects since 2003 and will add to this should opportunities arise. While suitable projects have been slow to materialise, progress has been made recently, with the fund joining a consortium tendering for the M50 motorway upgrade. However, in future, rather than joining particular consortia in tendering for projects, we will make equity and/or debt finance available to the winning bidder, provided we are satisfied with the prospective rates of return.
Ireland is ahead of the curve in addressing the issues arising from population aging and the commission is determined to ensure that the country reaps the full rewards of the Government's early establishment of the fund. It is for that reason we have developed our investment strategy by adding asset classes that will maximise long-term performance. The implementation of this strategy in line with international best practice will set the agenda for the work of the commission and the NTMA, in its capacity as the fund's manager, over the next five years. It represents a challenging and exciting task that is central to the commission's objective of generating the maximum return from the assets entrusted to it by today's workforce.