Yeah, you've got it right!
1x03 - Kiss - 5
1x04 - Discovery - 5
1x05 - Hurricane - 5
1x06 - Baby - 4
1x07 - Detention - 7
1x08 - Boyfriend - 6
1x09 - Roadtrip - 1
[-1]
1x10 - Double Date - 16
[+1]
1x11 - The Scare - 5
1x12 - Beauty Contest - 5
1x13 - Decisions - 5