def annualisedReturn(totalReturn, years):
	"""Calculate the annualised rate of return (i.e. compounded equivalent) for a rate acheived over a given number of years.
	The rate is in human-readable form, i.e. 54.12 for 54.12%, as is the returned value."""
	# (1 + totalReturn) ^ (1 / Time(years)) -1
	if totalReturn < 0:
		return 0.0 - annualisedReturn(abs(totalReturn), years)
	else:
		totalReturn = totalReturn / 100
		arr = (1.0 + totalReturn) ** (1.0 / years) - 1
		return arr * 100