How do I answer this page on my MA return? I collected MA unemployment insurance after moving to VT, and had MA taxes withheld starting 3 mos. in. Please, how to answer:

"Non-Massachusetts Portion of Income"
Enter the non-Massachusetts portion of the following income reported on your federal return. This is known as allocating income. Some allocations may already be done for you. More Info

If none, enter a zero.
All States Non-MA Portion
Unemployment Compensation $[deleted]

I think I should enter zero?? Thank you!