Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| City | County(ies) | Population\n(2000 Census) | Population\n(2010 Census) | Class | Incorporation\ndate |
| --- | --- | --- | --- | --- | --- |
| Abbotsford | Clark\nMarathon | 1,956 | 2,310 | 4th | 1965 |
| Adams | Adams | 1,831 | 1,967 | 4th | 1926 |
| Algoma | Kewaunee | 3,357 | 3,167 | 4th | 1879 |
| Alma | Buffalo | 942 | 781 | 4th | 1885 |
| Altoona | Eau Claire | 6,698 | 6,706 | 4th | 1887 |
| Amery | Polk | 2,845 | 2,902 | 4th | 1919 |
| Antigo | Langlade | 8,560 | 8,234 | 4th | 1885 |
| Appleton | Calumet\nOutagamie\nWinnebago | 70,087 | 72,623 | 2nd | 1857 |
| Arcadia | Trempealeau | 2,402 | 2,925 | 4th | 1925 |
| Ashland | Ashland\nBayfield | 8,620 | 8,216 | 4th | 1887 |
| Augusta | Eau Claire | 1,460 | 1,550 | 4th | 1885 |
| Baraboo | Sauk | 10,711 | 12,048 | 3rd | 1882 |
| Barron | Barron | 3,248 | 3,423 | 4th | 1887 |
| Bayfield | Bayfield | 611 | 487 | 4th | 1913 |
| Beaver Dam | Dodge | 15,169 | 16,243 | 4th | 1856 |
| Beloit | Rock | 35,775 | 36,966 | 3rd | 1857 |
| Berlin | Green Lake\nWaushara | 5,305 | 5,524 | 4th | 1857 |
| Black River Falls | Jackson | 3,618 | 3,622 | 4th | 1883 |
| Blair | Trempealeau | 1,273 | 1,366 | 4th | 1949 |
| Bloomer | Chippewa | 3,347 | 3,539 | 4th | 1920 |
| Boscobel | Grant | 3,047 | 3,231 | 4th | 1873 |
| Brillion | Calumet | 2,937 | 3,148 | 4th | 1944 |
| Brodhead | Green\nRock | 3,180 | 3,293 | 4th | 1891 |
| Brookfield | Waukesha | 38,649 | 37,920 | 2nd | 1954 |
| Buffalo City | Buffalo | 1,040 | 1,023 | 4th | 1859 |
| Burlington | Racine\nWalworth | 9,936 | 10,464 | 4th | 1900 |
| Cedarburg | Ozaukee | 11,102 | 11,412 | 3rd | 1885 |
| Chetek | Barron | 2,180 | 2,221 | 4th | 1891 |
| Chilton | Calumet | 3,708 | 3,933 | 4th | 1877 |
| Chippewa Falls | Chippewa | 12,900 | 13,679 | 3rd | 1840 |
| Clintonville | Waupaca | 4,736 | 4,559 | 4th | 1887 |
| Colby | Clark\nMarathon | 1,616 | 1,852 | 4th | 1891 |
| Columbus | Columbia\nDodge | 4,479 | 4,991 | 4th | 1874 |
| Cornell | Chippewa | 1,466 | 1,467 | 4th | 1956 |
| Crandon | Forest | 1,961 | 1,920 | 4th | 1898 |
| Cuba City | Grant\nLafayette | 2,156 | 2,086 | 4th | 1925 |
| Cudahy | Milwaukee | 18,429 | 18,267 | 3rd | 1906 |
| Cumberland | Barron | 2,280 | 2,170 | 4th | 1885 |
| Darlington | Lafayette | 2,418 | 2,451 | 4th | 1877 |
| Delafield | Waukesha | 6,472 | 7,085 | 4th | 1959 |
| Delavan | Walworth | 7,956 | 8,463 | 4th | 1897 |
| De Pere | Brown | 20,559 | 23,800 | 3rd | 1883 |
| Dodgeville | Iowa | 4,220 | 4,698 | 4th | 1889 |
| Durand | Pepin | 1,968 | 1,931 | 4th | 1887 |
| Eagle River | Vilas | 1,443 | 1,398 | 4th | 1937 |
| Eau Claire | Chippewa\nEau Claire | 61,704 | 65,883 | 2nd | 1872 |
| Edgerton | Dane\nRock | 4,898 | 5,461 | 4th | 1883 |
| Elkhorn | Walworth | 7,305 | 10,084 | 4th | 1897 |
| Elroy | Juneau | 1,578 | 1,442 | 4th | 1885 |
| Evansville | Rock | 4,039 | 5,012 | 4th | 1896 |
| Fennimore | Grant | 2,387 | 2,497 | 4th | 1919 |
| Fitchburg | Dane | 20,501 | 25,260 | 4th | 1983 |
| Fond du Lac | Fond du Lac | 42,203 | 43,021 | 2nd | 1852 |
| Fort Atkinson | Jefferson | 11,621 | 12,368 | 4th | 1878 |
| Fountain City | Buffalo | 983 | 859 | 4th | 1889 |
| Fox Lake | Dodge | 1,454 | 1,519 | 4th | 1938 |
| Franklin | Milwaukee | 29,494 | 35,451 | 3rd | 1956 |
| Galesville | Trempealeau | 1,427 | 1,481 | 4th | 1942 |
| Gillett | Oconto | 1,262 | 1,386 | 4th | 1944 |
| Glendale | Milwaukee | 13,367 | 12,872 | 3rd | 1950 |
| Glenwood City | St. Croix | 1,183 | 1,242 | 4th | 1895 |
| Green Bay | Brown | 102,767 | 104,057 | 2nd | 1854 |
| Greenfield | Milwaukee | 35,476 | 36,720 | 3rd | 1957 |
| Green Lake | Green Lake | 1,100 | 960 | 4th | 1962 |
| Greenwood | Clark | 1,079 | 1,026 | 4th | 1891 |
| Hartford | Dodge\nWashington | 10,905 | 14,223 | 3rd | 1883 |
| Hayward | Sawyer | 2,129 | 2,318 | 4th | 1915 |
| Hillsboro | Vernon | 1,302 | 1,417 | 4th | 1885 |
| Horicon | Dodge | 3,775 | 3,655 | 4th | 1897 |
| Hudson | St. Croix | 8,775 | 12,719 | 4th | 1858 |
| Hurley | Iron | 1,818 | 1,547 | 4th | 1918 |
| Independence | Trempealeau | 1,244 | 1,336 | 4th | 1942 |
| Janesville | Rock | 59,498 | 63,575 | 2nd | 1853 |
| Jefferson | Jefferson | 7,338 | 7,973 | 4th | 1878 |
| Juneau | Dodge | 2,485 | 2,814 | 4th | 1887 |
| Kaukauna | Outagamie | 12,983 | 15,462 | 3rd | 1885 |
| Kenosha | Kenosha | 90,352 | 99,218 | 2nd | 1850 |
| Kewaunee | Kewaunee | 2,806 | 2,952 | 4th | 1883 |
| Kiel | Calumet\nManitowoc | 3,450 | 3,738 | 4th | 1920 |
| La Crosse | La Crosse | 51,818 | 51,320 | 2nd | 1856 |
| Ladysmith | Rusk | 3,932 | 3,414 | 4th | 1905 |
| Lake Geneva | Walworth | 7,148 | 7,651 | 4th | 1883 |
| Lake Mills | Jefferson | 4,843 | 5,708 | 4th | 1905 |
| Lancaster | Grant | 4,070 | 3,868 | 4th | 1878 |
| Lodi | Columbia | 2,882 | 3,050 | 4th | 1941 |
| Loyal | Clark | 1,308 | 1,261 | 4th | 1948 |
| Madison | Dane | 208,054 | 233,209 | 2nd | 1856 |
| Manawa | Waupaca | 1,330 | 1,371 | 4th | 1954 |
| Manitowoc | Manitowoc | 34,053 | 33,736 | 3rd | 1870 |
| Marinette | Marinette | 11,749 | 10,968 | 3rd | 1887 |
| Marion | Shawano\nWaupaca | 1,297 | 1,260 | 4th | 1898 |
| Markesan | Green Lake | 1,396 | 1,476 | 4th | 1959 |
| Marshfield | Marathon\nWood | 18,800 | 19,118 | 3rd | 1883 |
| Mauston | Juneau | 3,740 | 4,423 | 4th | 1883 |
| Mayville | Dodge | 4,902 | 5,154 | 4th | 1885 |
| Medford | Taylor | 4,350 | 4,326 | 4th | 1889 |
| Mellen | Ashland | 845 | 731 | 4th | 1907 |
| Menasha | Calumet\nWinnebago | 16,331 | 17,353 | 3rd | 1874 |
| Menomonie | Dunn | 14,937 | 16,264 | 4th | 1882 |
| Mequon | Ozaukee | 22,643 | 23,132 | 4th | 1957 |
| Merrill | Lincoln | 10,146 | 9,661 | 4th | 1883 |
| Middleton | Dane | 15,770 | 17,442 | 3rd | 1963 |
| Milton | Rock | 5,132 | 5,546 | 4th | 1969 |
| Milwaukee | Milwaukee\nWashington\nWaukesha | 596,974 | 594,833 | 1st | 1846 |
| Mineral Point | Iowa | 2,617 | 2,487 | 4th | 1857 |
| Mondovi | Buffalo | 2,634 | 2,777 | 4th | 1889 |
| Monona | Dane | 8,018 | 7,533 | 4th | 1969 |
| Monroe | Green | 10,843 | 10,827 | 4th | 1882 |
| Montello | Marquette | 1,397 | 1,495 | 4th | 1938 |
| Montreal | Iron | 838 | 807 | 4th | 1924 |
| Mosinee | Marathon | 4,063 | 3,988 | 4th | 1931 |
| Muskego | Waukesha | 21,397 | 24,135 | 3rd | 1964 |
| Neenah | Winnebago | 24,507 | 25,501 | 3rd | 1873 |
| Neillsville | Clark | 2,731 | 2,463 | 4th | 1882 |
| Nekoosa | Wood | 2,590 | 2,580 | 4th | 1926 |
| New Berlin | Waukesha | 38,220 | 39,584 | 3rd | 1959 |
| New Holstein | Calumet | 3,301 | 3,236 | 4th | 1889 |
| New Lisbon | Juneau | 1,436 | 2,554 | 4th | 1889 |
| New London | Outagamie\nWaupaca | 7,085 | 7,295 | 4th | 1877 |
| New Richmond | St. Croix | 6,310 | 8,375 | 4th | 1885 |
| Niagara | Marinette | 1,880 | 1,624 | 4th | 1992 |
| Oak Creek | Milwaukee | 28,456 | 34,451 | 3rd | 1955 |
| Oconomowoc | Waukesha | 12,382 | 15,712 | 3rd | 1875 |
| Oconto | Oconto | 4,708 | 4,513 | 4th | 1869 |
| Oconto Falls | Oconto | 2,843 | 2,891 | 4th | 1919 |
| Omro | Winnebago | 3,177 | 3,517 | 4th | 1944 |
| Onalaska | La Crosse | 14,839 | 17,736 | 4th | 1887 |
| Oshkosh | Winnebago | 62,916 | 66,083 | 2nd | 1853 |
| Osseo | Trempealeau | 1,669 | 1,701 | 4th | 1941 |
| Owen | Clark | 936 | 940 | 4th | 1925 |
| Park Falls | Price | 2,739 | 2,462 | 4th | 1912 |
| Peshtigo | Marinette | 3,474 | 3,502 | 4th | 1903 |
| Pewaukee | Waukesha | 11,783 | 13,195 | 3rd | 1999 |
| Phillips | Price | 1,675 | 1,478 | 4th | 1891 |
| Pittsville | Wood | 866 | 874 | 4th | 1887 |
| Platteville | Grant | 9,989 | 11,224 | 4th | 1876 |
| Plymouth | Sheboygan | 7,781 | 8,445 | 4th | 1877 |
| Port Washington | Ozaukee | 10,467 | 11,250 | 4th | 1882 |
| Portage | Columbia | 9,728 | 10,324 | 4th | 1854 |
| Prairie du Chien | Crawford | 6,018 | 5,911 | 4th | 1872 |
| Prescott | Pierce | 3,764 | 4,258 | 4th | 1857 |
| Princeton | Green Lake | 1,504 | 1,214 | 4th | 1920 |
| Racine | Racine | 81,855 | 78,860 | 2nd | 1848 |
| Reedsburg | Sauk | 7,827 | 10,014 | 4th | 1887 |
| Rhinelander | Oneida | 7,735 | 7,798 | 4th | 1894 |
| Rice Lake | Barron | 8,312 | 8,438 | 4th | 1887 |
| Richland Center | Richland | 5,114 | 5,184 | 4th | 1887 |
| Ripon | Fond du Lac | 7,450 | 7,733 | 4th | 1858 |
| River Falls | Pierce\nSt. Croix | 12,560 | 15,000 | 3rd | 1875 |
| St. Croix Falls | Polk | 2,033 | 2,133 | 4th | 1958 |
| St. Francis | Milwaukee | 8,662 | 9,365 | 4th | 1951 |
| Schofield | Marathon | 2,117 | 2,169 | 4th | 1951 |
| Seymour | Outagamie | 3,335 | 3,451 | 4th | 1879 |
| Shawano | Shawano | 8,298 | 9,305 | 4th | 1874 |
| Sheboygan | Sheboygan | 50,792 | 49,288 | 2nd | 1853 |
| Sheboygan Falls | Sheboygan | 6,772 | 7,775 | 4th | 1913 |
| Shell Lake | Washburn | 1,309 | 1,347 | 4th | 1961 |
| Shullsburg | Lafayette | 1,246 | 1,226 | 4th | 1889 |
| South Milwaukee | Milwaukee | 21,256 | 21,156 | 4th | 1897 |
| Sparta | Monroe | 8,648 | 9,522 | 4th | 1883 |
| Spooner | Washburn | 2,653 | 2,682 | 4th | 1909 |
| Stanley | Chippewa\nClark | 1,898 | 3,608 | 4th | 1898 |
| Stevens Point | Portage | 24,551 | 26,717 | 3rd | 1858 |
| Stoughton | Dane | 12,354 | 12,611 | 4th | 1882 |
| Sturgeon Bay | Door | 9,437 | 9,144 | 4th | 1883 |
| Sun Prairie | Dane | 20,369 | 29,364 | 3rd | 1958 |
| Superior | Douglas | 27,368 | 27,244 | 2nd | 1858 |
| Thorp | Clark | 1,536 | 1,621 | 4th | 1948 |
| Tomah | Monroe | 8,419 | 9,093 | 4th | 1883 |
| Tomahawk | Lincoln | 3,770 | 3,397 | 4th | 1891 |
| Two Rivers | Manitowoc | 12,639 | 11,712 | 3rd | 1878 |
| Verona | Dane | 7,052 | 10,619 | 4th | 1977 |
| Viroqua | Vernon | 4,335 | 5,079 | 4th | 1885 |
| Washburn | Bayfield | 2,280 | 2,117 | 4th | 1904 |
| Waterloo | Jefferson | 3,259 | 3,333 | 4th | 1962 |
| Watertown | Dodge\nJefferson | 21,598 | 23,861 | 3rd | 1853 |
| Waukesha | Waukesha | 64,825 | 70,718 | 2nd | 1895 |
| Waupaca | Waupaca | 5,676 | 6,069 | 4th | 1878 |
| Waupun | Dodge\nFond du Lac | 10,944 | 11,340 | 4th | 1878 |
| Wausau | Marathon | 38,426 | 39,106 | 3rd | 1872 |
| Wautoma | Waushara | 1,998 | 2,218 | 4th | 1901 |
| Wauwatosa | Milwaukee | 47,271 | 46,396 | 2nd | 1897 |
| West Allis | Milwaukee | 61,254 | 60,411 | 2nd | 1906 |
| West Bend | Washington | 28,152 | 31,078 | 3rd | 1885 |
| Westby | Vernon | 2,045 | 2,200 | 4th | 1920 |
| Weyauwega | Waupaca | 1,806 | 1,900 | 4th | 1939 |
| Whitehall | Trempealeau | 1,651 | 1,558 | 4th | 1941 |
| Whitewater | Jefferson\nWalworth | 13,437 | 14,390 | 4th | 1885 |
| Wisconsin Dells | Adams\nColumbia\nJuneau\nSauk | 2,418 | 2,678 | 4th | 1925 |
| Wisconsin Rapids | Wood | 18,435 | 18,367 | 3rd | 1869 |
Question:
how many cities have 1926 as their incorporation date?
Answer:
2