KARACHI, Pakistan, April 22 (Reuters) - Pakistan's benchmark share index traded at a record high of 71,474 points, up 0.8%, after earlier breaching the key 71,000 level on Monday, according to data from the Pakistan Stock Exchange website.

The market has surged 74% over the past year and is up 10.43% year-to-date.

Pakistan is aiming to agree on the outline for a new International Monetary Fund loan on May, and "good March quarter dividends are helping share prices which despite rallying are trading at forward looking price-earning ratio of 4," said Sohail Mohammed, CEO of Karachi based brokerage company, Topline Securities.

(Reporting by Ariba Shahid in Karachi; Editing by Tom Hogue)