1452,1453,1462,1468,1481,1487,1495,1506,1517,1520,1520,1521,1520,1518,1513,1509,1504,1495,1483,1474,1469,1460;294,281,274,282,282,279,279,281,276,283,295,305,310,316,320,324,328,311,304,308,301,297