总储蓄（占国内生产总值百分比）

Savings is an amount that represent the part of disposable income (adjusted for the change in pension entitlements) that is not spent on final consumption. Gross savings are calculated as gross national income less total consumption, plus net transfers. This indicator is expressed as a percentage of Gross Domestic Product (GDP) which is the total income earned through the production of goods and services in an economic territory during an accounting period.