1.   Also unchanged are the strict discipline and months of rehearsals that go into each production.

2.   Also unchanged were shares of Grupo Industrial Saltillo SA.

3.   What is also apparently, and perhaps miraculously, unchanged in her is the bear-trap brand of mental toughness that has yet to be copied.

4.   Unchanged is the call for compassion for homosexuals and the requirement of chastity.

5.   Also unchanged from September were hourly earnings, a closely watched component by investors acutely sensitive to signs of wage-driven inflation.