Sentence 1: The airline was established in 1990 and was owned by New Zealand Post ( 50 % ) and Airwork ( 50 % ) .
Sentence 2: The airline was established in 1990 and was owned by the New Zealand Post ( 50 % ) and Airwork ( 50 % ) .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?