paragraph_text: A billionaire, in countries that use the short scale number naming system, is a person with a net worth of at least one billion (1,000,000,000, i.e. a thousand million) units of a given currency, usually major currencies such as the United States dollar, the euro or the pound sterling. The American business magazine Forbes produces a complete global list of known U.S. dollar billionaires every year and updates an Internet version of this list in real time. The American oil magnate John D. Rockefeller became the world's first confirmed U.S. dollar billionaire in 1916. As of 2017, there are over 2,000 U.S. dollar billionaires worldwide, with a combined wealth of over US $7.6 trillion. According to a 2017 Oxfam report, the top eight richest billionaires own as much combined wealth as ``half the human race ''.

paragraph_text: The malaria problem seems to be compounded by the AIDS epidemic. Research has shown that in Namibia the risk of contracting malaria is 14.5% greater if a person is also infected with HIV. The risk of death from malaria is also raised by approximately 50% with a concurrent HIV infection. Given infection rates this large, as well as a looming malaria problem, it may be very difficult for the government to deal with both the medical and economic impacts of this epidemic. The country had only 598 physicians in 2002.

paragraph_text: "Don't You Know How Much I Love You" is a song written by Michael Stewart and Dan Williams, and recorded by American country music artist Ronnie Milsap. It was released in July 1983 as the second single from the album "Keyed Up". "Don't You Know How Much I Love You" was Ronnie Milsap's twenty-third number one country hit. The single went to number one for one week and spent a total of twelve weeks on the country chart.

paragraph_text: HIV/AIDS rate in Nigeria is much lower compared to the other African nations such as Kenya or South Africa whose prevalence (percentage) rates are in the double digits. As of 2012[update], the HIV prevalence rate among adults ages 15–49 was just 3.1 percent. As of 2014[update], Life expectancy in Nigeria is 52.62 years on average according to CIA, and just over half the population have access to potable water and appropriate sanitation; As of 2010[update], the Infant mortality is 8.4 deaths per 1000 live births.

paragraph_text: Employees of TOMS travel to different countries on ``Giving Trips ''to deliver shoes to children in person. In 2006, Toms distributed 10,000 pairs of shoes in Argentina. In November 2007, the company distributed 50,000 pairs of shoes to children in South Africa. As of April 2009, Toms had distributed 140,000 pairs of shoes to children in Argentina, Ethiopia, South Africa as well as children in the United States. As of 2012, Toms has given away over one million pairs of shoes in 40 countries.

paragraph_text: Pietie Coetzee (born 2 September 1978) is a field hockey player from South Africa who was born in Bloemfontein. Nicknamed "Pieta". she studied at the Rand Afrikaans University in Johannesburg, Gauteng, and represented her country at the 2000, 2004 and 2012 Summer Olympics.

paragraph_text: The HIV pandemic is most severe in Sub-Saharan Africa. Over 60% of all people living with HIV reside within the region. Adult HIV prevalence exceed 20% in Swaziland, Botswana, and Lesotho, while an additional six countries report adult HIV prevalence of at least 10%. In terms of raw HIV case numbers, South Africa, followed by Nigeria (3.2 million), and Philippines (2.1 million) by the end of 2013. While South Africa's large population of HIV - positive people is attributable to its high disease prevalence (17.3%, ranked highest in the world) and Nigeria is ranked 20th (3.7%), India's prevalence (0.3%) is comparable to Canada, the UK, and lower than the USA due to its large population (192 million).

paragraph_text: HIV originated in Africa, and spread to the United States via Haiti between 1966 and 1972. AIDS is currently a pandemic, with infection rates as high as 25% in southern and eastern Africa. In 2006, the HIV prevalence rate among pregnant women in South Africa was 29.1%. Effective education about safer sexual practices and bloodborne infection precautions training have helped to slow down infection rates in several African countries sponsoring national education programs. Infection rates are rising again in Asia and the Americas. The AIDS death toll in Africa may reach 90–100 million by 2025.

paragraph_text: Elizabeth Mataka was the United Nations Special Envoy for HIV/AIDS in Africa, as appointed on May 21, 2007 by UN Secretary-General Ban Ki-moon, replacing Stephen Lewis. She served in this position till 13 July 2012. Mataka is a national of Botswana and a resident of Zambia. She served as the vice-chair of the board of the Global Fund to Fight AIDS, Tuberculosis and Malaria.

paragraph_text: AIDS United was born out of a merger between two Washington, DC based organizations: the National Aids Fund (NAF), a strategic grantmaking foundation and public charity, and AIDS Action, an advocacy organization for sound policy creation and the dissemination of education regarding the AIDS epidemic. NAF was founded in 1987, with the mission to support community-driven responses to the HIV epidemic around the country that would reach the nation’s most disproportionately affected populations, including gay and bisexual men, communities of color, women, people living in the deep South and people living with HIV/AIDS. AIDS Action was developed out of a 1984 coalition among AIDS service organizations across the United States, in response to the federal government’s seeming indifference at that time to the needs of communities affected by HIV. Their mission was to cultivate and create policies and programs in response to the HIV epidemic, distribute information, and advocate on behalf of all those living with and affected by HIV. The two organizations merged in 2010 to form AIDS United, under the direction of Mark Ishaug, then president and CEO of the AIDS Foundation of Chicago.

paragraph_text: Reverend Canon Gideon Byamugisha (born 1959) is an Anglican priest in Uganda with a parish outside of Kampala. In 1992, he became the first religious leader in Africa to publicly announce that he was HIV positive. In 2009, Byamugisha received the 26th annual Niwano Peace Prize "in recognition of his work to uphold the dignity and human rights of people living with HIV/AIDS".

paragraph_text: Region Rank Country 2015 GDP (PPP) millions of International dollars -- Africa 5,736,700 Nigeria 1,192.00 Egypt 995.97 South Africa 724.01 Algeria 570.64 Morocco 274.53 6 Angola 185.25 7 Sudan 167.42 8 Ethiopia 159.22 9 Tanzania 150.4 10 Kenya 143.05 11 Tunisia 127.21 12 Ghana 113.35 13 Libya 92.88 14 Uganda 79.75 15 Ivory Coast 78.34 16 Cameroon 72.11 17 Zambia 64.65 18 Democratic Republic of the Congo 63.27 19 Botswana 37.16 20 Senegal 36.30 21 Madagascar 35.56 22 Gabon 34.41 23 Chad 33.73 24 Mozambique 32.00 25 Burkina Faso 31.18 26 Mali 29.15 27 Zimbabwe 28.90 28 Republic of the Congo 27.92 29 Equatorial Guinea 25.94 30 Mauritius 24.84 31 Namibia 24.51 32 Benin 21.16 33 Malawi 20.56 34 Rwanda 20.32 35 Niger 18.96 36 Mauritania 16.43 37 Guinea 15.28 38 Swaziland 10.87 39 Togo 10.82 40 Eritrea 7.94 41 Burundi 7.88 42 Somalia 5.90 43 Lesotho 5.78 44 Gambia 3.27 45 Liberia 3.78 46 Cape Verde 3.48 47 Djibouti 3.09 48 Seychelles 2.53 49 Guinea - Bissau 1.94 50 Central African Republic 1.62 51 Comoros 1.21 52 São Tomé and Príncipe 0.66

paragraph_text: As of February 2017, Forbes magazine listed Soros as the 29th richest person in the world, the world's richest hedge-fund manager, and 19th on its list of the 400 wealthiest Americans, with a net worth estimated at $25.2 billion. This was after Soros had lost almost $1 billion in the weeks after the election of Republican Donald Trump as U.S. president in 2016.Soros has been active as a philanthropist since the 1970s, when he began providing funds to help black students attend the University of Cape Town in apartheid South Africa, and began funding dissident movements behind the Iron Curtain.

paragraph_text: The top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a large percentage of lower respiratory and diarrheal deaths. In 2012, approximately 3.1 million people have died due to lower respiratory infections, making it the number 4 leading cause of death in the world.

paragraph_text: Spain is one of only eight countries ever to have won the FIFA World Cup, which it did at the 2010 FIFA World Cup, in South Africa, the first time the team had reached the final. The team is one of the most present at the World Cup finals, with 15 appearances out of the 21 tournaments. Spain reached fourth - place in 1950, and has reached the quarter - finals four times. The Spanish team has also won three UEFA European Football Championships, in 1964, 2008 and 2012 and the Olympic football tournament in 1992.

paragraph_text: AIDS Information Centre-Uganda (AIC) is a Non-Governmental Organization in Uganda established in 1990 to provide Voluntary Counseling and Testing (VCT) for Human Immune Deficiency Virus (HIV). The Organization was founded as a result of growing demand from people who wanted to know their HIV status. At this time the HIV/AIDS in Uganda was high.

paragraph_text: "Richest Man on Earth" is a song co-written and recorded by American country music artist Paul Overstreet. It was released in April 1990 as the fifth single from his album "Sowin' Love". The song reached #3 on the "Billboard" Hot Country Singles & Tracks chart in August 1990. It was written by Overstreet and Don Schlitz.

paragraph_text: Abundant petroleum and foreign private investment have helped make Gabon one of the most prosperous countries in Sub-Saharan Africa, with the 7th highest HDI and the fourth highest GDP per capita (PPP) (after Mauritius, Equatorial Guinea and Seychelles) in the region. GDP grew by more than 6% per year from 2010 to 2012. However, because of inequality in income distribution, a significant proportion of the population remains poor.

paragraph_text: In 2004, the Swaziland government acknowledged for the first time that it suffered an AIDS crisis, with 38.8% of tested pregnant women infected with HIV (see AIDS in Africa). The then Prime Minister Themba Dlamini declared a humanitarian crisis due to the combined effect of drought, land degradation, increased poverty, and HIV/AIDS. According to the 2011 UNAIDS Report, Swaziland is close to achieving universal access to HIV/AIDS treatment, defined as 80% coverage or greater. Estimates of treatment coverage range from 70% to 80% of those infected. Life expectancy had fallen from 61 years in 2000 to 32 years in 2009. Tuberculosis is also a significant problem, with an 18% mortality rate. Many patients have a multi-drug resistant strain, and 83% are co-infected with HIV.

paragraph_text: In March 2001, 40 multi-national pharmaceutical companies brought litigation against South Africa for its Medicines Act, which allowed the generic production of antiretroviral drugs (ARVs) for treating HIV, despite the fact that these drugs were on-patent. HIV was and is an epidemic in South Africa, and ARVs at the time cost between 10,000 and 15,000 USD per patient per year. This was unaffordable for most South African citizens, and so the South African government committed to providing ARVs at prices closer to what people could afford. To do so, they would need to ignore the patents on drugs and produce generics within the country (using a compulsory license), or import them from abroad. After international protest in favour of public health rights (including the collection of 250,000 signatures by MSF), the governments of several developed countries (including The Netherlands, Germany, France, and later the US) backed the South African government, and the case was dropped in April of that year.

Question: As of 2012, how much of the richest country in Africa has HIV?
Answer: 3.1 percent