living in abject poverty at 24.7%. Key reported figures of the UNDP Millennium Development Goals (MDG) are as follows: The richest 1% of Haitians possesses the same wealth as the bottom 45% of the income distribution. There is a new baseline of poverty in Haiti, based on consumption. The national poverty rate is 58.6%, and the extreme poverty rate is 24.7%. The net enrollment rate in primary education has increased steadily from 47% in 1993 to 88% in 2011. The number of children vaccinated against measles increased from 25.80% in 1987 to 85% in 2013. In rural areas, 75% of child births are still without the assistance of qualified personnel in obstetrics. In urban areas, the majority of women give birth with medical assistance—nearly 60%. HIV/AIDS prevalence has stabilized between young Haitians aged 15–24 years, from 1% in 2006 to 0.9% in 2012. Corruption In 2014, Haiti ranked as the fifteenth most corrupt country in the world by Transparency International's Corruption Perception Index with a CPI score of 19, compared to the United States' score of 74. The Corruption Perceptions Index measures the perceived levels of public sector corruption worldwide. No country achieves a perfect score, and more than two-thirds score below 50 on a scale from 0 (very corrupt) to 100 (very little corruption). Studies conducted by Transparency International show a strong correlation between corruption and poverty. Corruption can affect several sectors of a nation causing problems in the social, political, and economic spheres. Widespread corruption can lead to factors that inhibit national succession such as: lower economic growth rates, a biased tax system, a wide disparity between the rich and the poor, the lackluster implementation of social programs, lower welfare spending, and unequal access to education. Although Haiti has a high economic growth rate for the region, several social programs, and decreasing educational cost, studies have shown that international donors have been slow to assist Haiti, mainly due to perceived widespread corruption and structural problems present in the country. The United Nations estimates a total of US$13.34 billion has been earmarked for the 2010 Haiti earthquake that inflicted $7.8 billion in damages, however, two years after the incident, less than half of that amount had been allocated. This is due in a large part to the perceived corruption of the Haitian government, and yet less than 5% of Humanitarian aid was channeled through it. According to the UN