It would then have to be ratified by 38 states.

As of 2013, it has been ratified by 126 states.

As of March 2013 it has been ratified by 154 states.

It went into effect on 1 July 2003, after having been ratified by 10 states.

As of June 2013, it has been ratified by 189 states.

As of 2013, the convention had been ratified by 45 states.

As of 2013, the convention has been ratified by 46 states.

As of 2013, the convention is ratified by 43 states.

As of 2013, the convention was ratified by 84 states.

The state ratified the constitution by a vote of 187 to 168.