The problem of terrorism had neither worsened nor improved since the conservative Popular Party ( PP ) came to power in May , according to 56 percent of those questioned , while 22 percent said it had worsened .
<response> The problem of terrorism had neither worsened nor improved since the conservative <organization>Popular Party</organization> ( <organization>PP</organization> ) came to power in May , according to 56 percent of those questioned , while 22 percent said it had worsened . </response>