Mostly people in my country are aware about the bitcoin and they all are interesting to invest in bitcoin. They do trade, Mining, buy/sell bitcoins. I believe my country plays important part in bitcoin life. Our media also supporting it every day i heard news about bitcoin. But not our government, Like other they're still against it and looking to down bitcoins but still i will buy it for my future.
The popularity of bitcoin is spreading worldwide but not guarantee you of a better investment returns because we don't know when it rise or if it falls back again, so i suggest to invest into 2 or 3 coins which you think profitable.