From 45 to 55, blackjack level 41
Bearded Pollnivnian bandits (wielding a blackjack). It is possible to achieve around 60,000–80,000 experience per hour depending on your Thieving level and clicking speed. One of the best houses to lure a bandit in is
Ali the Dyer's house in the northern part of Pollnivneach, which is very small and has a ladder which can be used to quickly reset aggressiveness if needed.
From level 55 to 65, blackjack level 56 Pollnivnian bandits (wielding a scimitar). It is possible to achieve around 100,000–150,000 experience per hour depending on your Thieving level and clicking speed.
From level 65 to 91, blackjack
Menaphite Thugs located in the southern part of Pollnivneach. Even at just level 65 Thieving, you can expect to get somewhere around 180,000–200,000 experience per hour, which is extremely high for that level and significantly faster than any other methods. Knocking out Menaphite Thugs becomes noticeably easier at level 77 (even compared to level 76), at which point players can average around 220,000–230,000 experience per hour with good concentration and clicking speed. At level 99, players can gain up to 260,000 experience per hour.
please tell me how it is 250k per hours at your level?