_id	S. No	Country	Population Mid 2020 (million)	Rate of Natural increase(%)	Population Mid 2035 (millions)	Projected Population Mid-2050 (millions)
1	1	China	1402.4	0.3	1423.6	1366.1
2	2	India	1400.1	1.4	1576.3	1663.0
3	3	USA	329.0	0.3	361.8	385.7
4	4	Indonesia	271.7	1.2	307.7	328.7
5	5	Pakistan	220.9	2.2	287.2	347.8
6	6	Brazil	211.8	0.8	229.2	232.9
7	7	Nigeria	206.1	2.5	295.0	401.3
8	8	Bangladesh	169.8	1.6	196.9	215.5
9	9	MAXICO	127.8	1.2	141.9	148.2
10	10	Japan	126.0	-0.4	123.6	109.9