EO Trike Stampede Sense Question

So it’s plus 2.5% for every group member that’s a trike, so if me and my fiancé are playing them together that’s 5%

But does it matter if she has the sense too? Does it stack from my sense as well as hers? So totaling to 10% with both of us?

Just overthinking it and it’s probably a stupid question but just how the ability was worded made me think that lol