translation.en: and I sorted them from the poorest on the right to the richest on the left, and then I divided them into five buckets: the poorest 20 percent, the next 20 percent, the next, the next, and the richest 20 percent.
translation.zh: 最穷的人排在最右边， 最富的人排在最左边。 然后，我把他们分成五组： 每20%一组，最穷的20%人口， 以此类推到最富的20%人口。