I've already expected that kind of percentage. Bitcoin is still at the starting point of mass adoption that's why majority still doesn't know about its existence. I can say that here in my country, there's a possibility that we can also get such percentage or even more. Crypto is quite popular here but not for those who owns microenterprises. Since it's a "micro", in my country they don't need that much of technology to run their business so I bet they're not aware of it. But believe me, after years, Bitcoin can be more popular. And more businesses will adopt it.