11-15-21, OS: 2,393,944,690 9-30-21, OS : 2,293,944,690 6-30-21, OS : 2,128,944,690 3-31-21, OS : 2,045,125,509 12-31-20, OS : 1,495,125,509 9-30-20, OS : 1,130,125,509 6-30-20, OS : 810,125,509 3-31-20, OS : 710,125,509 12-31-19, OS : 575,125,509 9-30-19, OS : 468,647,054 6-30-19, OS : 411,647,054