1 extra user included 2 - $1/month 3 - $2/month 4 - $3/month 5 - $4/month 6 - $5/month 7 - $6/month 8 - $7/month 9 - $8/month 10 - $9/month 11 - $10/month 12 - $11/month 13 - $12/month 14 - $13/month 15 - $14/month 16 - $15/month 17 - $16/month 18 - $17/month 19 - $18/month 20 - $19/month 21 - $20/month 22 - $21/month 23 - $22/month 24 - $23/month 25 - $24/month 26 - $25/month 27 - $26/month 28 -
