What is the dividend of Vuzix?

Excuse me, I'm a keen investor in the cryptocurrency and financial markets, and I've been following Vuzix closely. Could you please elaborate on the dividend policy of Vuzix? I'm particularly interested in understanding if the company has a history of paying dividends to its shareholders, and if so, what the dividend yield has been in recent years. Additionally, I'd like to know if there are any plans for future dividend increases or any other shareholder-friendly policies that Vuzix might be considering. Thank you for your time and attention to this matter.