LOS ANGELES (Reuters) – Rapper Jay Z's latest album "Magna Carta Holy Grail" debuted at the top of the Billboard 200 album chart on Wednesday, while besting industry forecasts. "Magna Carta Holy Grail" sold 528,000 copies in its first week, according to figures compiled by Nielsen SoundScan, making it the second-best debut week for an album this year behind Justin Timberlake's "The 20/20 Experience." Industry forecasts had projected "Magna Carta Holy Grail" to sell as many as 500,000 copies, according to Billboard. It is the rapper's 13th No. …
