 The event marked the second time the Elimination Chamber format was used by WWE ; the first was at Survivor Series 2002 . SummerSlam ( 2003 ) grossed over $ 715 @,@ 000 ticket sales from an attendance of 16 @,@ 113 and received about 415 @,@ 000 pay @-@ per @-@ view buys , more than the following year 's event . This event helped WWE increase its pay @-@ per @-@ view revenue by $ 6 @.@ 2 million from the previous year . 
