1850 2
1850 1
1848 3
1848 2
1847 0
1846 0
1845 3
1845 4
1844 2
1844 1
1844 3
1843 2
1843 1
1842 1
1842 0
1842 2
1841 0
1841 1
1840 3
1839 1
1838 3
1838 2