1. Since 1977 , LAGOS has made more than two million pieces . Steven Lagos estimates that he has created 10,000 pieces and 400 to 500 new designs each year .
2. Since 1977 LAGOS has created more than two million pieces , and Steven Lagos estimates that every year he has produced 10,000 pieces and 400 to 500 new designs .

Are these two sentences paraphrases of each other?
yes