Here are some IQ facts:
90-109 average inteligence.
110-119 above average inteligence.
120-129 high inteligence.
130-139 gifted inteligence.
140 and above, guiness.
80-89 below average.
70-79 border line retarded.
60-69 retarded.
below 60 severly retarded.
50% score between 90-109
70% score brtween 85-115
95% score between 70-130
99.5% score between 60-145
only 1 out of 400 scores above 140.