(2) The Secretary of State shall number state measures not referred to under subsection (1) of this section consecutively, beginning with the number after the last number assigned under subsection (1) of this section, in the order in which the measures are filed with the secretary. [1979 c.190 §150; 1993 c.493 §14; 2001 c.267 §1; 2008 c.33 §1]