Ukrainian hryvnia
Voting for other deputies became prohibited by law in February 2013. In December 2019 legislation was passed that made "button pushing" punishable by a fine of 3,000 to 5,000 Ukrainian hryvnia. Both measures did little to cut back or prevent the "piano voting". The first attempt to hold an MP legally accountable for "piano-voting" was announced by Prosecutor General of Ukraine Iryna Venediktova on 12 February 2021.