[吞食鱼2]food bank对应的等级

每过完一关，将本关吃掉的鱼统计到food bank，根据food bank中的鱼数，给你一个rank

        Newbie Nibbler
300     Bottom Feeder
600     Minnow Muncher
1000    Guppie Guzzler
1500    Plankton Polisher
2000    Hungry Hunter
3000    Cod Cruncher
4000    Flounder Pounder
5000    Persistent Predator
6000    Greedy Gobbler
7500    Cuttlefish Consumer
9000    Extreme Eater
10500   Angler Wrangler
14000   Marine Masticator
18000   Gory Gorger
20000   Marlin Muncher
25000   Sturgeonator
30000   Gnarly Gnasher
35000   Shark Chaser
40000   Expert Eater
50000   Devout Devourer
60000   Hardcore Hunter
70000   Crazy Carnivore
85000   Ferocious Feeder
100000  Divine Diner