"gold fields says production to be 5% shy of goal" Does the news headline talk about price in the future? No

"april gold down $9.30, or 0.7%, at $1,332.70 an ounce" Does the news headline talk about price in the future? No

"Sharp drop in November gold import bill" Does the news headline talk about a general event (apart from prices) in the past? Yes

"Feb. gold settles at $1,137.40/oz, up $7.60, or 0.7%, for the day" Does the news headline talk about price in the past? Yes

"gold, silver to trade higher on weakness in us dollar index" Does the news headline compare gold with any other asset? Yes

"gold issues dull; prices advance" Does the news headline talk about price?