% computation

[tracycrown]

Dear all

Kindly advise how to write a correct expression to compute the % column shown below :

Description	2022	%
Sales Revenue	806,900	93.7%
Purchased materials and services :	54,250	6.3%
Total wealth created	861,150	100.0%
Staff costs	385,000	44.7%
Directors' fee		0.0%
Directors' remuneration	0	0.0%
Central provident fund	0	0.0%
Medical expenses	0	0.0%
Training	0	0.0%
Property tax	273,000	31.7%
Foreign worker levy	0	0.0%
Income tax	9,601	1.1%
Bank interest and charges	0	0.0%
Interests	42,000	4.9%
Dividends	0	0.0%
Depreciation	24,000	2.8%
Retained earnings	127,549	14.8%
Total wealth distributed	861,150	100.0%

Thank you, Tracy

[hic]

Sum(Data)/Sum(total <Year> {<Description={'Total wealth created'}>} Data)