The volume of Viagra sale is just huge – learn more about Viagra sale volumes.




The volume of Viagra sale is just huge – learn more about Viagra sale volumes.
Viagra is intended for the people who suffer from erectile dysfunction. Regardless of your background if you are a man of forty or above you are likely to have some troubles in your sexual life. Unfortunately sexual dysfunction or even full impotence is now common for many men from around the world. With the invention of Viagra sale the situation has greatly changed. Viagra has proved to be a revolutionary medication that helps achieve and maintain stable erection. The medicine holds a record by Viagra sale volumes – more than billion tabs have already been sold around the world. In fact Pfizer occupies nearly thirty five percent of the drug market. And this Viagra sale volume is increasing. In 2004 Viagra sale volumes increased by one third in comparison with that of last year. In year after Viagra had been put on the market, the revenue of Viagra sale was 1.3 billion dollars, while its advertising campign cost nearly three hundred million dollars. So incredible a Viagra sale volume was caused by the fact that Pfizer inc. had exclusive rights to sildenafil citrate.