Making sure I have total earnings, Cumulative Earnings, Percentage of Individuals, Percentage of Income and Cumulative Percentage of income- that I have the correct numbers

Number of People and Annual Earnings per person are given numbers- the rest are calculated.

Number of People	Annual Earnings (per person)	Total Earnings	Cumulative Earnings	Percentage of Individuals	Cumulative % of Individuals	Percentage of Income	Cumulative Percentage of Income
60	3000	180000	180000	10.00	10.00	0.6	0.6
90	5000	450000	630000	6.66	16.66	0.9	1.5
90	7500	675000	1305000	6.66	23.32	0.9	2.4
60	8000	480000	1785000	10.00	33.32	0.6	3
60	21000	1260000	3045000	10.00	43.32	0.6	3.6
90	25000	2250000	5295000	6.66	49.98	0.9	4.5
90	50000	4500000	9795000	6.66	56.64	9	13.5
40	90000	3600000	13395000	15.00	71.64	4	17.5
20	110000	2200000	15595000	30.00	101.64	2	35.00