EDU...........WAFU...........GOTU..............AIU............TTOO..........https://stockcharts.com/h-sc/ui?s=EDU https://stockcharts.com/h-sc/ui?s=WAFU https://stockcharts.com/h-sc/ui?s=GOTU https://stockcharts.com/h-sc/ui?s=AIU https://stockcharts.com/h-sc/ui?s=TTOO