private float getFontSize(int tagOccurrence){
		float size = this.map.size() * tagOccurrence;
		
		if(size > this.fontMax){
			size = this.fontMax - this.removeFromMax;
			this.removeFromMax += 2;
		}
		
		if(size < this.fontMin){
			size = this.fontMin + this.addToMin;
			this.addToMin += 2;
		}
		
		return size;
	}