[Forminator] Is the Hubspot integration limited to 4 fields only?

I have a question about the integration for Forminator with Hubspot. Please take a look at this screenshot – https://cdn.livechat-static.com/api/file/v2/lc/att-old/8801096/1676fd9f5d8c40a09fef3d80bbf63e58/ScreenShot_20190827210701.png. Does it support only those fields?