>>>>>>>But my question was : WHEN did that become the criteria......
>>>>>>>
>>>>>>>Oh, I see. The short answer is "I don't know."
>>>>>>
>>>>>>OK. I thought you were originally implying that the drop in the unemployment figures occurred because the government changed the criterion?
>>>>>
>>>>>Your singular was duly noted and appreciated.
>>>>
>>>>I put it at the top of my agendum :-}
>>>
>>>Hmm, not sure you want to be known as the chap who put the "dum" in "agendum" :-\
>>
>>Data: I don't understand the difference between singular and plural :-}
>
>One piece of information is a datum, multiple are data.

But I just told you I didn't understand the difference.....

>
>It's easy to remember - just think of a "data point" < bg >