Chrome Version: (copy from chrome://version)
OS: (e.g. Win7, OSX 10.9.5, etc...)

What steps will reproduce the problem?
(1) Enter this in the DevTools console:
`
var a = [];var b = [];
var max = 2000;
for (var i=0; i < max; i++) {
    a[i*max/20] = 1;
	b[i*max/20] = 1;
	b[i] = 1;
}
console.table([a,b]);
`
(2) See the resulting table with column names with increments of 100

What is the expected result?
Both rows should have 1's filled in all the cells.

What happens instead?
The 2nd row has 1's for only the first half of its columns.


Injected script source's preview logic says to generate up to 1000 properties for each row, which the inspector frontend then uses to generate columns.  If some objects have 1000+ properties, we may miss out on their values in later columns.