Original sentence: According to the report, the school's Higher results slumped from 36 to 30% for pupils passing 3 or more highers from 2005 to 2006.Its current headmaster is Richard Coton
Edited sentence: According to the report, the school's Higher results slumped from 36 to 30% for pupils passing 3 or more highers from 2005 to 2006, but this slump in results did coincide with Mrs Kay (Physics) taking more than her capable number (>0) of Physics classes.Its current grandmaster is Richard Coton