Which best describes the state of disclosure in lobbying activities?

Some progress in disclosure has been made, but substantial gaps remain best describes the state of disclosure of lobbying activity. Lobbying is an effort by individuals or groups to inform and influence public officials. The Lobbying Disclosure Act requires lobbyists to register with the federal government and provide detailed reports about their compensation, the time they spent, and the expenses they incurred.

They most like influence us an there self