RIAA - certified sales of their records ( albums , singles and videos ) have been estimated at around 34.6 million units .
The Carpenters garnered worldwide commercial success , scoring big hits mainly in the first half of the 1970s .
RIAA - certified sales of Carpenters ' records ( albums , singles and videos ) have been estimated at around 34.6 million units .
The Carpenters garnered worldwide commercial success , scoring big hits mainly in the first half of the 1970s .