Higher Education, Training and Innovation Deputy Director Sam Shikongo says the system allows for consistent collection, analysis and publication of statistics. He says statistical data on student enrollment rates, age and field of study are provided in the Namibia Higher Education Statistical Yearbooks. Based on the 2012/2014 statistic, the enrollment figures have increased to seven percent this year. The University of Namibia, Namibia University of Science and Technology and the International University of Management are participating in the graduate survey. The data collection is done through an online questionnaire. The first two Namibia Higher Education Statistical Yearbooks for 2013/2014 and Graduate Survey for 2016 and 2017 were launched in the capital on Friday.