82 



Do ve über' die nicht periodischen Veränderungen 



'06) Fort Gratiot. 



319) Hancock Barracks. (Houlton) 



1829 

 1830 

 1831 

 1832 

 1833 

 1834 

 1835 

 1836 

 1837 

 1838 

 1839 

 1840 

 1841 

 1812 



11.86 

 6.95 

 1251 

 18.56 

 14.14 

 10.12 

 21.50 

 16.41 

 16 09 

 20.60 

 16.66 

 9.81 

 21.52 

 15 17 



15 15 

 13.54 

 19 19 

 12 68 

 11.69 

 23.89 

 13.72 

 11.51 

 16.37 

 13.63 

 19.41 

 23.66 

 15.46 

 20.84 



25.32 



27 46 

 31.31 

 27.57 

 23 56 

 27.20 

 23.28 

 28.37 

 27.03 

 34.76 

 27.43 

 28.82 

 26.87 

 30.91 



41.31 



46 38 

 41.06 

 33.06 

 39.77 

 42.55 

 37.07 

 37.66 

 39.42 

 36.93 

 42.92 

 41.39 

 34.88 

 38.18 



56.44 

 52.46 

 56.71 

 49.49 

 53.72 

 47.67 

 47.18 

 49.22 

 49.98 

 50.62 

 48.43 

 52.46 

 48.67 

 49.14 



61.70 

 60.80 

 66.16 

 55.60 

 55.30 

 56.82 

 59.79 

 62.73 

 60.79 

 67.02 

 57.85 

 61.64 

 57.09 

 58.76 



60.08 

 68.12 

 68.73 

 62.16 

 65.66 

 68.48 

 64.99 

 67.35 

 63.24 

 68.27 

 67.01 

 67.84 

 64.86 

 65.79 



42.19 

 47.49 

 46.28 

 46.36 

 45.65 

 41.94 

 48.03 

 38.10 

 41.20 

 41 13 

 45.14 

 43.50 

 39.13 

 43.98 



2694 

 38.65 

 36.07 

 31.46 

 33.05 

 30.67 

 27.97 

 30.10 

 29.10 

 27.59 

 31.16 

 31.96 

 32.77 

 31.39 



25.77 

 15.64 



8.64 

 15.41 

 24.62 

 11.24 



9.74 

 17.19 

 17.96 

 14.28 

 25.48 

 15.97 

 23.32 

 14.90 



Mittel 

 31-42 



15.14 

 16.09 



16.48 

 16.84 



27 85 

 28.09 



39.47 

 38.74 



50 87 

 50.27 



60.15 

 59.96 



| 65.90 : 64 

 66.20 I 64. 



69 | 55.51 



89 56.15 



43.58 

 43.54 



31.35 

 31.11 



17.15 

 16.56 



