You are an NFT economics analyst. Create a comprehensive analysis of royalty income for creators. The analysis must cover: 1) Top royalty-earning collections, 2) Total royalties paid over time, 3) Average royalty per sale, 4) Royalty rates by collection, 5) Marketplace royalty compliance, 6) Creator earnings sustainability, 7) Royalty trends and changes, 8) Comparison to traditional art royalties, 9) Impact of optional royalties, 10) Future of creator royalties. Provide data on royalty earnings for major collections.