A、11 million dollars. B、23 million dollars. C、35 million dollars. D、70 million dollars. A新闻中提到，数据显示，50—70岁消费者对于香水的消费持续增加，去年，他们共消

A report on online consumption trends released by Amazon revealed that women, senior citizens and youngsters have become a major driving force for mobile purchases. The report was based on data analysis of buying behavior of more than 300 million users between 2011 and 2015.
     (1)According to the report, more than 70 percent of buyers of baby products, cosmetics and garment, and 60 percent of buyers of food, home furnishings, shoes and bags are women. Women, mainly aged 23 to 35, also account for 70 percent of online buyers of imported commodities. Commodities believed to be popular among young people have attracted more elderly people. Statistics showed that perfume consumption among users aged 50 to 70 has been growing.(2)They spent around 11 million dollars on perfume last year alone. According to the report, youngsters make a major contribution to mobile purchases. Users who were born after 1990 made around 70 percent of purchases on their mobile applications.
1. What can we conclude from the statistics?
2. How much money did the elderly spend on perfume last year?