which building has the most floors according to this chart?
Zions Bank Building
Rank Name Height Floors Year Notes
1 Zions Bank Building\n\n\n\n\nZions Bank Building in Downtown Boise, Idaho 323 ft (98 m) 20 2013 Tallest building in state since 2013.
2 Boise Airport Air Traffic Control Tower 295 ft (90 m) 2009 Tallest ATC tower in the Northwest.
3 US Bank Plaza\n\n\n\n\nUS Bank Building in Downtown Boise 267 ft (81 m) 19 1978 Tallest building in state from 1978 to 2013.\n"Idaho First Plaza" until 1989.
3 One Capital Center\n\n\n\n\nOne Capital Center in Downtown Boise, Idaho 206 ft (63 m) 14 1975 Tallest building in Boise\nfrom 1975 to 1978.
4 Idaho State Capitol\n\n\n\n\nIdaho State Capitol; Boise, Idaho 198 ft (60 m) 4 1920 Tallest building in Boise\nfrom 1920 to 1975.
5 The Grove Hotel\n\n\n\n\nGrove Hotel in Downtown Boise, Idaho 196 ft (60 m) 16 2000
6 The Aspen\n\n\n\n\nAspen Loft Building in Downtown Boise, Idaho 194 ft (59 m) 17 2009
7 Wells Fargo Building\n\n\n\n\nWells Fargo Building in Downtown Boise, Idaho 182 ft (55 m) 11 1988 First Interstate until 1996
8 Banner Bank Building\n\n\n\n\nBanner Bank Building in Downtown Boise, Idaho 181 ft (55 m) 11 2006
9 Key Tower\n\n\n\n\nKey Bank Building in Downtown Boise, Idaho 174 ft (53 m) 13 1963 Bank of Idaho until 1981,\nFirst Interstate until 1988
10 Bronco Stadium\n\n\n\n\nBronco stadium in Boise, Idaho 170 ft (52 m) 1970
11 Hoff Building\n\n\n\n\nHoff Building in Downtown Boise, Idaho 165 ft (50 m) 14 1930
12 Chase Tower Plaza\n\n\n\n\nChase Building in Downtown Boise, Idaho 160 ft (49 m) 11 1995 Washington Mutual until 2009
13 Idaho Power Building\n\n\n\n\nIdaho Power Building in Downtown Boise, Idaho 160 ft (49 m) 9 1990
csv/204-csv/489.tsv