By far, the most common cause of secondary amenorrhea is pregnancy. The test you took was negative, but I would repeat it to be sure. A second common cause of secondary amenorrhea is weight loss. If you have been aggressively dieting lately, or engaging in a rigorous exercise plan, your periods can stop.
Likewise, if you made millions in 2017, whether from cryptocurrency, your job, or any other source, you are probably at the highest tax bracket, currently 39.6%. Itâs important to understand that these are just marginal rates applicable to you as an individual, and that assets (like cryptocurrency) often qualify for a better rate, known as the capital gains rate.
Egypt Corporate - Taxes on corporate income. Resident companies are taxed on worldwide income. Non-resident corporations and partnerships pay tax on income derived from their permanent establishments (PEs) in Egypt. The corporate income tax (CIT) rate in Egypt is 22.5% on the net taxable profits of a company. The above rate applies to all types of business activities except for oil exploration companies, whose profits are taxed at 40.55%. In addition, the profits of the Suez Canal Authority, the Egyptian Petroleum Authority, and the Central Bank of Egypt are taxable at a rate of 40%. Local income taxes