A rough guide can be drawn by looking at the average accreditation over a number of weeks.
For example, if a title goes Gold in 7 weeks it could be assumed that it has sold an average of 5,000 copies per week (35,000 sales/7 weeks).
; 960–1279) was an era of Chinese history that began in 960 and continued until 1279.
It succeeded the Five Dynasties and Ten Kingdoms period, coincided with the Liao and Western Xia dynasties, and was followed by the Yuan dynasty.
The data from each store or site is matched with the ARIA database and the sales figures are extrapolated to achieve a 'best estimate' of the actual overall sales of each title.
Subject to a decision by the EBU in consultation with the Reference Group, the number of guaranteed places in the Final may be modified depending on circumstances.
Apart from the six broadcasters with guaranteed places, all Participating Broadcasters from a maximum of 40 countries shall compete in one of the Semi-Finals for the remaining places in the Final.
So, you want to embark on a casual, no-strings attached relationship?
Just sex, no emotional commitment; get in, get off, get out.
This is the easiest rule to remember but the hardest rule to follow.