1568 1
1567 0
1564 0
1563 0
1560 0
1555 2
1554 1
1553 0
1550 1
1549 0
1548 0
1545 2
1542 0
1539 0
1536 0
1533 1
1533 2
1530 0
1527 1
1524 0
1524 1
1521 1