How many Christians speak Greek and Hebrew?

I want to compare statistics to Islamic statistics.
According to a site I found, will not post link due to question errors when I DO post links, 90% of Muslims don't speak Arabic. Therefore 10% DO speak Arabic, the language that the Qur'an, the holy book of Islam, was written in.

1.5 billion Muslims, 150 million Muslims speak Arabic. Of course the Arabic in the Qur'an differs from the Arabic spoken today but the main message is understood. Compare this to Old English where 'you' was 'thou' or 'ye' and etc. Similarly, I think, Arabic is the same.

So 2 billion Christians, most Christians have Spanish or Portugese, some Hispanic language, as their native tongue. How many know Greek and Hebrew?

The Greek part being the New Testament.

What percentage? Or what number, and since you're answering could you post a link that I could refer to?
@Prophet, I don't deny that, the smartest person I know at my age is Catholic, well smart in most things. Please answer the question.

Most people believe that it is just a myth, yet they believe in a god purely through faith: believing in something without any proof. If I were to say that the Christian god is a myth i bet many people would be pissed. And if i told some muslims that they worshipped a false god they might kill me. Why is it absurd to think Greek gods are real? Christians believe a talking snake convinced a woman to eat an apple.

I have a greek friend from North Hepeirus and she told me that they wouldn't allowed to talk greek not even in their homes. Also, there were always strange people that was called "cusines" that were watching them every time that someone was coming from greek state to visit them. She told me that many people died in prison for just very funny reasons, such as because they didn't admit they were Albanians.
They deprived of the right to get married in churches, many Greeks from Albania got married after escaping in Greece.
Also, many people escaped from Albania using spoons and forks for digging small tuneles.
Also, albanian state refused to state as greeks the child that had a greek parent and an albanian parent, trying to minimize the minority.
At first, I thought that it was too much for being true.
What do you think of it?....
Dear Frank,
You are right, except of the Thrace minority. I live in Xanthi. Except of the public schools, there is also a private gymnasium for Muslims, which was built in 1968... In schools things are very "gentle" for them. They also have another list of entering the University, which is very favorable. I also know that they vote to specific villages, so that they elect people from the minority, and why not? Of course they must stand up for their rights.

Of course I know that uneven things are happening. But greek state is not hostile to minorities, people live in freedom and no one presses them to deprive of their language and different character, that's what I think.