A number of details are important here:
Ex-dividend date, if you own the stock on the day before Ex-dividend, you are entitled to receiving dividend.
Payment date is the date the dividend actually gets paid.
Amount is the amount of dividend per stock.
Forward Annual Dividend Rate is the total amount of dividend paid in the last year. So for example in the case of quarterly payments, it is the sum of the last four payments.
Forward Annual Dividend Yield is the Forward Annual Dividend Rate expressed in a percentage of the last price of a stock.