3029,3030,3030,3030,3030,3031,3031,3031,3029,3028,3028,3027,3026,3025,3024,3024,3023,3023,3023,3023,3023,3024,3024,3025,3025,3027,3029,3029,3029;503,503,504,505,506,506,507,508,508,508,509,509,509,509,509,508,508,507,506,504,503,503,501,501,499,499,499,500,501