Not trying to be a pessimist here. But Ripple has 15K votes and hasn't been added and so it seems we're simply not big enough (yet) to make a real claim.
All the coins over 5000 are only there because one person sent a large amount of BTC. However, Cryptsy actually doesn't use the vote total as their criteria for picking coins, as explained on their blog: they want to prevent coins from being simply paid for to be on the exchange. This is why 200 people spending 1 CryptsyPoint will stand a much better chance than 1 sending 3BTC, and this was shown in all previous weeks where the coins that were picked were not from the top of the voting list.