The numbers would be higher for 60 and 90 days. The statistic is that 70% of networks that were ever created have been used within the last 30 days before toda

The numbers would be higher for 60 and 90 days. The statistic is that 70% of networks that were ever created have been used within the last 30 days before today. The other 30% were most recently used more than 30 days ago.