The thing the Crusade Battles graph does show: the Europeans barely gave a forget about the middle east, preferring to fight each other constantly instead.
And muslims never fought against eachother? That's not what were talking about. Timor killed around 20 million people, however most of them were muslim so that doesn't count.
Everything you have posted here has been bait. It's pretty obvious that your trolling at this point.
"You see, it's been our misfortune to have the wrong religion. Why didn't we have the religion of the Japanese, who regard sacrifice for the Fatherland as the highest good? The Mohammedan religion [islam] too would have been more compatible to us than Christianity. Why did it have to be Christianity with its meekness and flabbiness? - Inside the Third Reich: Memoirs, pg. 115"
"Had Charles Martel not been victorious at Poitiers -already, you see, the world had already fallen into the hands of the Jews, so gutless a thing Christianity! -then we should in all probability have been converted to Mohammedanism [islam], that cult which glorifies the heroism and which opens up the seventh Heaven to the bold warrior alone. Then the Germanic races would have conquered the world. Christianity alone prevented them from doing so. - Führerhauptquartier"