┌──────┬──────────┬──────────────┬───────────┬──────────┐ │Years.│ Total │Mortality from│Proportion.│Proportion│ │ │Mortality.│ Small Pox. │ │ to 1000. │ ├──────┼──────────┼──────────────┼───────────┼──────────┤ │ 1745 │ 21,296 │ 1206 │1 in 17-3/4│ 56│ │ 1746 │ 28,157 │ 3236 │1 8-3/4 │ 115│ │ 1747 │ 25,494 │ 1380 │1 18-1/2│ 54│ │ 1748 │ 23,869 │ 1789 │1 13-1/2│ 75│ │ 1749 │ 25,516 │ 2625 │1 9-3/4 │ 103│ │ 1750 │ 23,727 │ 1229 │1 19-1/4│ 52│ │ 1751 │ 21,028 │ 998 │1 21 │ 48│ │ 1752 │ 20,485 │ 3538 │1 5-3/4 │ 172│ │ 1753 │ 19,276 │ 774 │1 25 │ 40│ │ 1754 │ 22,696 │ 2359 │1 9-1/2 │ 104│ │ 1755 │ 21,917 │ 1988 │1 11 │ 91│ │ 1756 │ 20,872 │ 1608 │1 13 │ 77│ │ 1757 │ 21,313 │ 3296 │1 6-1/2 │ 155│ │ 1758 │ 17,576 │ 1273 │1 13-3/4│ 73│ │ 1759 │ 19,604 │ 2596 │1 7-1/2 │ 132│ ├──────┴──────────┼──────────────┼───────────┼──────────┤ │ Total—332,826 │ 29,895 │1 11.2 │ 89│ └─────────────────┴──────────────┴───────────┴──────────┘ In this series it appears that the proportion of deaths from Small Pox is, to the total mortality, as 1 in 11.2; that is, 89 in 1000. ------------------------------------------------------------------------ TABLE III.