The vast majority - may be 90% of all mango fruits are of the delicious gold-yellow sweet variety shown earlier - however we find other mango varieties as well like the reddish ones left and since millions of Filipino love to eat fruits sour - it it quiet common to find more green mango or green-yellow mango on the market than fully ripe mangos.
If you wish to bring mango to Filipino friends, then always select a variety of different mango - some fully ripe and sweet, a few half ripe with a little greenish color left and a few fully green, hard mango for those loving to eat mango salty.