Percent per Year
type: Unit
has dimension vector: A0E0L0I0M0H0T-1D0
has factor unit: FactorUnit
  exponent: 1
  has unit: PERCENT
has factor unit: FactorUnit
  exponent: -1
  has unit: YR
has quantity kind: RateOfChange
plain text description: percent divided by the unit year
symbol: %/a
ucum code: %.a-1
unit for quantity kind: RateOfChange