The source I'm using is actually a compendium of individual state reports, whereas the footnote on yours notes states it's referencing another web site.
Either way, I check my source page every time before I post any information. I've noticed it seems to be updated/revised fairly consistently. I've gone ahead and updated it for the currently reported 419 as of 3/22/2020.
Under the existing growth rates, the US is projected to hit 1,195 CV related deaths by 3/31.
Italy 60.5 USA 330.4 Day Date Total % Chg Daily Differential Date Total % Chg Daily 1 2/21/2020 1 1 1.0 2/29/2020 1 1 2 2/22/2020 2 100.0% 1 1.0 3/1/2020 2 100.0% 1 3 2/23/2020 3 50.0% 1 0.5 3/2/2020 6 200.0% 4 4 2/24/2020 7 133.3% 4 0.8 3/3/2020 9 50.0% 3 5 2/25/2020 10 42.9% 3 0.8 3/4/2020 12 33.3% 3 6 2/26/2020 12 20.0% 2 0.9 3/5/2020 14 16.7% 2 7 2/27/2020 17 41.7% 5 0.9 3/6/2020 18 28.6% 4 8 2/28/2020 21 23.5% 4 1.1 3/7/2020 19 5.6% 1 9 2/29/2020 29 38.1% 8 1.3 3/8/2020 22 15.8% 3 10 3/1/2020 34 17.2% 5 1.3 3/9/2020 26 18.2% 4 11 3/2/2020 52 52.9% 18 1.7 3/10/2020 31 19.2% 5 12 3/3/2020 79 51.9% 27 2.1 3/11/2020 38 22.6% 7 13 3/4/2020 107 35.4% 28 2.5 3/12/2020 42 10.5% 4 14 3/5/2020 148 38.3% 41 3.0 3/13/2020 49 16.7% 7 15 3/6/2020 197 33.1% 49 3.5 3/14/2020 56 14.3% 7 16 3/7/2020 233 18.3% 36 3.8 3/15/2020 62 10.7% 6 17 3/8/2020 366 57.1% 133 4.9 3/16/2020 75 21.0% 13 18 3/9/2020 463 26.5% 97 4.8 3/17/2020 96 28.0% 21 19 3/10/2020 631 36.3% 168 5.2 3/18/2020 122 27.1% 26 20 3/11/2020 827 31.1% 196 4.8 3/19/2020 174 42.6% 52 21 3/12/2020 1,027 24.2% 200 4.5 3/20/2020 229 31.6% 55 22 3/13/2020 1,266 23.3% 239 4.3 3/21/2020 294 28.4% 65 23 3/14/2020 1,441 13.8% 175 3.4 3/22/2020 419 42.5% 125 24 3/15/2020 1,809 25.5% 368 3.8 3/23/2020 478 14.0% 59 25 3/16/2020 2,158 19.3% 349 4.0 3/24/2020 545 14.0% 67 26 3/17/2020 2,503 16.0% 345 4.0 3/25/2020 621 14.0% 76 27 3/18/2020 2,978 19.0% 475 4.2 3/26/2020 708 14.0% 87 28 3/19/2020 3,405 14.3% 427 4.2 3/27/2020 807 14.0% 99 29 3/20/2020 4,032 18.4% 627 4.4 3/28/2020 920 14.0% 113 30 3/21/2020 4,825 19.7% 793 4.6 3/29/2020 1,048 14.0% 129 31 3/22/2020 5,476 13.5% 651 4.6 3/30/2020 1,195 14.0% 147 Population differential 5.5 Gross differential 23.5 Growth rate 23 Days 37.19% 30.02% 31 Days 32.01% 25.68% Sources https://en.wikipedia.org/wiki/2020_coronavirus_pandemic_in_the_United_States https://en.wikipedia.org/wiki/2020_coronavirus_pandemic_in_ItalyPS "Cases" is a made up term that has no statistical relevance. It doesn't actually measure new infections, rather just those testing positive - true or false. In other words, it's a function of ramped up testing, not ramped up disease. It's why the MSM is using in order to continue pushing their narrative. Follow fatalities - the tape tells the tale.
PPS Once again I need to state that these models are freely available for anyone. Just send me a PM and you can alter, modify, and model anything you wish to project/test data, assumptions, etc.
And, just like that in the span of 5 minutes, my source page dropped US 4/22 to 400.