If the problem isn't race, statistics indicate they will likely match the trends for the region. Would it surprise you to learn there are a lot of homeless Indians in Delhi?
If the problem is race, you need to ask why. No studies I'm aware of have strongly linked success or mental health with race. If people don't want to rent to, sell to, buy from, or employ certain races, this has a chance of increasing the number of homeless people of that race, relative to their proportion of the community. It may also drive up the number of that race leaving that area, further inflating the relative proportion of homeless people of that race.
And finally, if the demographics of your community are an outlier of the demographic statistics you're reviewing, the more likely they are to not match the statistics.
So, using the handy little tool you referenced, I scrolled down to see how much of those contributions were from individuals associated with Honda, versus contributions from the Corporation. We'll, the total from Honda, since 1990, was $324k. The total that wasn't from individuals, from the Honda corporation, was...$0. Meanwhile, if you want to find a year where that's applicable to Toyota, you will have to go back to 2012, the furthest back that the history (easily) allows you to go on that site. And their total from corporate and individuals comes in at $8.9M.
My embarrassment knows no bounds.