Do you call, fold or re-raise with your PPs in those spots?

Hello,
Some spots with PPs. Like it's said in the title, what do you do? Do you fold, call or reraise?
Spot 1:
iPoker - €0.02 NL - Holdem - 7 players
Hand converted by PokerTracker 4

MP: 69 BB (VPIP: 18.92, PFR: 5.41, 3Bet Preflop: 0.00, Hands: 37)
Hero (CO): 103.5 BB
BTN: 88 BB (VPIP: 22.50, PFR: 13.75, 3Bet Preflop: 14.29, Hands: 81)
SB: 58 BB (VPIP: 25.17, PFR: 12.03, 3Bet Preflop: 2.02, Hands: 736)
BB: 64 BB (VPIP: 15.84, PFR: 12.22, 3Bet Preflop: 8.57, Hands: 223)
UTG: 105.5 BB (VPIP: 23.46, PFR: 2.47, 3Bet Preflop: 4.35, Hands: 81)
UTG+1: 75 BB (VPIP: 8.06, PFR: 6.16, 3Bet Preflop: 4.69, Hands: 216)

SB posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has 7♥ 7♣

fold, fold, fold, Hero raises to 4 BB, fold, fold, BB raises to 10 BB, fold

BB wins 14.5 BB

Spot 2:
iPoker - €0.02 NL - Holdem - 8 players
Hand converted by PokerTracker 4

MP: 14.5 BB (VPIP: 22.07, PFR: 6.02, 3Bet Preflop: 1.00, Hands: 302)
MP+1: 83.5 BB (VPIP: 30.77, PFR: 15.38, 3Bet Preflop: 0.00, Hands: 13)
CO: 83.5 BB (VPIP: 7.64, PFR: 6.37, 3Bet Preflop: 3.64, Hands: 162)
Hero (BTN): 116 BB
SB: 100 BB (VPIP: 10.92, PFR: 8.40, 3Bet Preflop: 0.00, Hands: 121)
BB: 70.5 BB (VPIP: 13.84, PFR: 4.98, 3Bet Preflop: 1.94, Hands: 834)
UTG: 106 BB (VPIP: 15.38, PFR: 10.26, 3Bet Preflop: 0.00, Hands: 40)
UTG+1: 100 BB (VPIP: 6.45, PFR: 6.45, 3Bet Preflop: 0.00, Hands: 62)

SB posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has 6♣ 6♦

fold, fold, fold, fold, fold, Hero raises to 4 BB, SB raises to 11 BB, fold, fold

SB wins 16 BB

Spot 3:
iPoker - €0.02 NL - Holdem - 8 players
Hand converted by PokerTracker 4

MP: 229 BB (VPIP: 33.33, PFR: 11.11, 3Bet Preflop: 0.00, Hands: 19)
MP+1: 125 BB (VPIP: 13.26, PFR: 4.78, 3Bet Preflop: 2.07, Hands: 932)
CO: 100 BB
BTN: 100.5 BB (VPIP: 18.75, PFR: 15.63, 3Bet Preflop: 8.33, Hands: 32)
SB: 67.5 BB (VPIP: 73.08, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 26)
BB: 33 BB (VPIP: 15.75, PFR: 12.20, 3Bet Preflop: 8.43, Hands: 256)
Hero (UTG): 110 BB
UTG+1: 100 BB (VPIP: 6.15, PFR: 6.15, 3Bet Preflop: 2.27, Hands: 132)

SB posts SB 0.5 BB, BB posts BB 1 BB, CO posts penalty blind 1 BB

Pre Flop: (pot: 2.5 BB) Hero has 9♠ 9♣

Hero raises to 5 BB, UTG+1 calls 5 BB, fold, fold, CO raises to 15 BB, fold, fold, fold, fold, UTG+1 calls 10 BB

Flop: (36.5 BB, 2 players) 8♥ 3♣ 3♥
UTG+1 checks, CO bets 15 BB, UTG+1 calls 15 BB

Turn: (66.5 BB, 2 players) 8♠
UTG+1 checks, CO checks

River: (66.5 BB, 2 players) 7♣
UTG+1 checks, CO checks