according to blockchain.info charts, every day about 170 Million dollar to 350 million dollar is being moved around with bitcoin. the average of this amount is something around
200,000,000 USD per day.
this is about 200,000 to 350,000 bitcoins daily.
https://blockchain.info/charts/estimated-transaction-volume-usd (the past year)*

* This is only showing the total USD value of bitcoins that were transferred from one address to another in one day excluding change (coins returned to sender).
Wow that is huge amount of bitcoins and money that are being transferred everyday and that is living proof that the bitcoin is getting much bigger and stronger day by day. If this will continue then there is no doubt that the other countries will start using bitcoin also and the stores in those countries will accept bitcoin and adopt it as an another type of payment system.