The analysis of the amendments, however, brings the Venice Commission to conclude that they lead to an excessive concentration of executive power in the hands of the President and the weakening of parliamentary control of that power. As regards in particular the accountability of the President, the Venice Commission does not find that it is ensured under the amendments. The democratic accountability of the President is virtually absent during the mandate; it only comes into play if the President runs for a second mandate. The fact that in normal conditions elections are only held every five years significantly reduces democratic accountability, compared for example to mid-term elections to U.S. Congress every two years. The TGNA may not hold a vote of confidence in the President. There is no possibility of interpellations. Only written questions are allowed and must be addressed to Vice-presidents and ministers (amended Article 98(5)). In addition, the President will benefit from a general immunity for any criminal act besides those committed in the exercise of the presidential functions, for which he or she may be subject to a very complex procedure of impeachment with the final judgment being made by by the Constitutional Court, whose members are appointed directly or indirectly by the President.