As you also see the early 100's(100-112) have been named in the past 15 years*, it used to be like:
Unununium - 111
Ununbium - 112
Current...
Ununtrium - 113
Ununquadium - 114
Ununpentium - 115
Ununhexium - 116
Ununseptium - 117
Ununoctium - 118
*woops, still base my count of years off of 2000.
Should be 25.