 Complete the following phrase:  Vol. 2... became Jay-Zs first album to debut at 1 on the Billboard 200, selling over 350,000 copies in its first week. It is Jay-Zs best selling album and was certified 5x Platinum by the RIAA in 2000. By 2013, the album had sold 5,400,000 copies in the United States. The album won Grammy Award for Best Rap Album at the 