One million of those are on the head and 100,000 are on the scalp. At this time this is the largest number of hair follicles a human will ever have because follicles do not continue to grow during life. As we grow older, the density of hair follicles decreases.
It is necessary to keep track of your company's annual revenues for your tax return and for your company's financial statements. Your annual revenue is the total income generated from your business over the last year.
This includes income from the sale of products, the sale of services and income generated from company-owned investments. By calculating your company's annual revenue, you measure the current sales performance of your company and the income it is generating for yourself and the other owners. 1  1. Look up the total units of inventory sold by your business over the past year in your sales records.