1453,1455,1457,1457,1453,1452,1448,1443,1439,1435,1429,1429,1431,1431,1436,1441,1443,1443,1453,1453;835,833,830,823,806,803,803,805,805,807,807,811,815,824,825,825,828,835,835,835