The hub's skyrocketing costs also attracted much controversy. One reason was the need for more revenue streams to meet skyrocketing operating costs . Reddy's decline was hastened further by skyrocketing energy prices in the late 20th century. Johnstown prospered from skyrocketing demand in the western United States for barbed wire. In developing countries, HIV infection rates have been characterized as skyrocketing among MSM. Ord was in California when the gold rush began, with its resultant skyrocketing prices. Parts out of production are being hoarded, and prices skyrocketing. In 1979, Labine and Mayer sold the show to ABC due to skyrocketing production costs. Hong Kong would be recognised internationally for its politics, entertainment and skyrocketing real estate prices. This rule was intended to keep engine prices from skyrocketing. As of May 2009, it was reported that Damascus office prices are skyrocketing. The end result has been skyrocketing taxation and failures of infrastructure. Italy opened a probe into skyrocketing online prices for masks and sanitising gels. Wilson's portrayal of Pooka coincides with the toy's skyrocketing popularity. This resulted in the number of communities on Amino skyrocketing to over 2.5 million.