These columns will tell you how many seating positions in the entire vehicle, 2nd row, and 3rd row respectively have lower anchors. It will also tell you if there is the ability to use the lower anchors to secure a car seat or booster in the center seat.If you see an * this means that the position has lower anchors, but they are problematic for one of the following reasons: They are not properly aligned with the seat belt for that position - and therefore can not be used in situations where you need to use the lower anchors + seat belt simultaneously - like with a booster that you want to connect to the lower anchors, or the forward-facing Clek Foonf with rigid LATCH. They require you to borrow one lower anchor from an adjacent position to complete the pair - which means that the car seat will typically take up 2 seating positions and may not install securely as it is sitting on top of the seat belt buckle or other hardware nearby. For example, the lower anchors in 3P of the Chrysler Pacifica are perfect - they are located within the anchor points for the seat belt for 3P (where the lap belt comes out of and where the seat belt buckle is). In contrast, the lower anchors for 3C are problematic as they are not within the anchor points for 3C's seat belt. Rather, the anchor point for 3C's lap belt is located within the lower anchor area for 3C. Therefore, 3P gets counted as a lower anchor position, but 3C gets a *  and won't be counted in the LAs Total number.Note: A few vehicles allow you to borrow the innermost lower anchors from the side seats to install a car seat in the center with the lower anchors. Because this borrowing creates a whole host of complications (not to mention it makes it such that you can't install a car seat on either side with the lower anchors) we have NOT considered the center seat as having lower anchors in these situations. We have only counted a position as having lower anchors if it has its own pair of lower anchors that are not shared with any other position. The same goes for vehicles that have 5 lower anchors where 1 lower anchor is shared between 2 seating positions. We did not count these vehicles as having lower anchors for all 3 seats - but rather for only 2 seats - since the most number of lower anchor positions you can use at once is 2 in these situations.