2018 XDR to IDR Historical Review

YEARLY HIGH

21379.2290 IDR

YEARLY LOW

19113.2467 IDR

YEARLY AVERAGE

20074.2341 IDR

2018 XDR to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the XDR to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on October 8, valuing the pair at 21379.2290. Conversely, the yearly low was recorded on January 11, dropping to 19113.2467.

This high-to-low spread represents a total annual volatility of 2265.9824 IDR. From a start-to-finish perspective, comparing the January average rate of 19285.5776 to the December average rate of 20196.5963, the exchange rate registered a net change of 4.72% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 21379.2290 was up 10.73% compared to the 2017 peak of 19307.4323, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 XDR based on timing:

Yearly Peak High 106,896,145 IDR

2017 Average 92,783,030 IDR

Yearly Trough Low 95,566,233 IDR

Transaction Impact: A difference of 11,329,911.84 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

21376.6653

19095.4787

JanuMarcMayJulySeptNove

XDR to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 19800.3137, compared to 20348.1545 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 547.8408 points.

H1 Avg (Jan–Jun) 19800.3137

H2 Avg (Jul–Dec) 20348.1545

Volatility Range Comparison

Volatility

The most volatile month in 2018 was November, with a trading range of 1156.1972 IDR (High: 21064.8918 / Low: 19908.6946). On the other end, September was the most stable month, with a tight range of 91.4649 IDR (High: 20244.9049 / Low: 20153.4400).

November Spread (Volatile) ±1156.1972

September Spread (Stable) ±91.4649

Growth Streaks & Declines

Trends

Between January and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between October and November, when the average rate fell by 782.7196 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -782.7196

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (October 2018: 21186.5664) against the same month in 2017 (average: 19051.9228), the exchange rate shifted by +2134.6437 (+11.20%).

2018 Avg (October) 21186.5664

2017 Avg (October) 19051.9228

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	19515.7961	19113.2467	19285.5776
February	19858.9599	19520.2631	19730.4832
March	20078.4018	19811.9186	19988.7052
April	20104.4277	19918.2380	20012.6174
May	20202.4930	19705.6597	20010.7171
June	19998.4697	19652.0382	19773.7819
July	20148.5985	19987.8015	20053.9565
August	20183.2747	19983.2598	20051.6506
September	20244.9049	20153.4400	20196.3103
October	21379.2290	20407.6759	21186.5664
November	21064.8918	19908.6946	20403.8469
December	20316.2672	19842.1483	20196.5963