What is the cost saved with "early bird pricing" that ends February 28? I would like to know what will be the price for self-employed tier before and after this date.

This applies to all tiers, I suppose. The banner on the website gives no pricing details other than "Early Bird Pricing ends February 28". How much is early bird pricing vs late bird pricing (March 1 and beyond)? This pricing information will help me decide whether I should rush to complete before the deal ends.