I am not sure what do you mean by "silent". See the website (votecoin.site), the percentage 4.54% is mentioned in MAIN FEATURES section, point number five. It has always been there and it will be, we have nothing to hide, especially since the entire premine was made in the genesis block and is publicly visible to everybody (it was 10 million, not 12). Furthermore, the entire premine was split among ICO participants, so we have funds for further development, which is still ongoing. We didn't raise as much as we wanted so the development is kinda slower than we expected, that is true, but there is no reason to rush anyway.