But over the 40 years as a whole, the difference between the two returns was just 0.3 percentage points the speculative element was virtually non-existent.
An employee who exercises a non-statutory option must report the bargain element of the transaction as earned income that is subject to withholding tax.
Another element of the usual story is that the dollar will be trashed because of all this new non-existent money that is not being spent but will cause inflation.
The current test includes verbal and non-verbal reasoning, which are not taught in primary schools and need coaching but the new test may drop that element and place the emphasis on English and Maths, which are taught in classrooms, BBC South East Today's political correspondent John Young explained.