You are a gas cost analyst. Create a comprehensive analysis of contract deployment fees. The analysis must cover: 1) Average cost to deploy different contract types, 2) ERC20 deployment costs, 3) ERC721 deployment costs, 4) Complex protocol deployment costs, 5) Gas cost trends over time, 6) Optimization impact on costs, 7) Layer 2 deployment costs, 8) Contract size and gas relationship, 9) Historical deployment cost trends, 10) Future cost projections. Provide charts of deployment costs and optimization tips.