Table:
text: Norwegian American
Norwegian Americans by state
Norwegian Americans by state
State_ Norwegian_Americans_1980 Percent_1980 Norwegian_Americans_1990 Percent_1990 Norwegian_Americans_2000 Percent_2000 Norwegian_Americans_2009 Percent_2009
United States 3453839 1.8% 3869395 1.5% 4477725 1.6% 4642526 1.5%
Minnesota 712258 19.1% 757212 17.3% 850742 17.3% 868361 16.5%
Wisconsin 391650 9.1% 416271 8.5% 454831 8.5% 466469 8.2%
California 367949 1.7% 411282 1.3% 436128 1.3% 412177 1.1%
Washington 286077 8.1% 333521 6.8% 367508 6.2% 410818 6.2%
North Dakota 184265 30.1% 189106 29.6% 193158 30.1% 199154 30.8%
Iowa 153187 6.0% 152084 5.4% 166667 5.7% 173640 5.8%
Illinois 167995 1.7% 167003 1.4% 178923 1.4% 171745 1.3%
Oregon 113290 5.1% 124216 4.3% 147262 4.3% 164676 4.3%
Texas 65335 0.5% 94096 0.5% 118968 0.6% 129081 0.5%

Question: What is the percentage (1990) where the state is United States among Norwegian Americans?