Size plays a big factor on how many calories are healthy and acceptable for daily intake. A smaller woman would need to take in under 1500 calories while a larger man may need over 2000 calories.
in 2011 it was 2,270 kcal
300
450
Typically, an individual will need to deduct 300-500 kcal from their daily kcal intake.
2500 Cal per Day is the normal amount.
For female children ages 4-8, a daily intake of calories should be 1200 kcal/d. For female children ages 9-13, a daily intake of calories should be 1600 kcal/d. Calorie estimates are based on a sedentary lifestyle, in a temperate environment.
The populations that live the longest (in the Caucasus and in Ecuador) have a daily intake of 1200 kCal which is close to one third of the RDA!
That's impossible to determine because it varies on the different regions, but I assume that it is around 2000 Kcal.
30g fat X 9kcal/g = 270 kcal divide the 270kcal by the total 1400 kcal = .19 .19 X 100 = 19%
In a 2004-2005 study, the average calorie intake per person per day was 2,047 kcal in rural areas and 2,020 kcal in urban areas. This was a noticeable drop from the previous study in 1999-2000, and has generated much controversy, in view of the dramatic rise in India's GDP during the same period.
Based on a 2,000 kcal intake, the Reference Daily Intake (RDI) values are65 grams of total fat,50 grams protein, and300 grams of total carbohydrate.Under that system, fat accounts for about 30% of total caloric intake. Amounts would be increased proportionally for more active individuals.
Simply - your recommended daily caloric intake consists of three types of so called macronutrients: Carbohydrates, found in bread, rice, paste, ... - at 4 kcal/g Protein, found in fish, beef, poultry, eggs - at 4 kcal/g Fats, found in Oil, Meat, butter - at 9 kcal/g so if your recommended intake ist 2000 kcal/day and 50g of fats you could eat like this: 50 g fats * 9 = 450 kcal 150 g protein * 4 = 600 kcal 250 g carbs *4 = 1000 kcal ------------------------------------ approx. 2000kcal of course if you eat less protein and more fat (typical western diet) you could have this: 100 g fats * 9 = 900 kcal 50 g protein * 4 = 200 kcal 200 g carbs *4 = 800 kcal ------------------------------------ approx. 1900kcal So you BELOW recommend kcal but ABOVE recommend fat intake. Hope this helps.