WASHINGTON (CNN) Americans are about evenly split over impeaching President Donald Trump and removing him from office, as support for that move has risen among independents and Republicans, according to a new CNN poll conducted by SSRS after the announcement of a formal impeachment inquiry by House Democrats last week.

About half, 47%, support impeaching the President and removing him from office, up from 41% who felt that way in a CNN poll in May. The current level matches the high point for impeaching Trump in previous CNN polling -- 47% said they felt that way in September 2018.

The share who favor impeachment and removal from office now narrowly outpaces the share who say they don't feel that way -- a first in CNN polling -- although the two figures are within the poll's margin of sampling error. Opposition stands at 45% in the new poll, down from 54% who said so in May and the lowest point in CNN polling on this topic.

The change since May has largely come among independents and Republicans. About three-quarters of Democrats favor impeaching Trump and removing him from office, roughly the same as in May, while among independents, support for impeachment and removal has risen 11 points to 46% among independents and 8 points to 14% among Republicans.

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